Bump the major group with 20 updates

Bumps the major group with 20 updates:

| Package | From | To |
| --- | --- | --- |
| [@threlte/core](https://github.com/threlte/threlte/tree/HEAD/packages/core) | `6.1.1` | `8.1.3` |
| [@threlte/extras](https://github.com/threlte/threlte/tree/HEAD/packages/extras) | `7.5.4` | `9.4.2` |
| [@sveltejs/vite-plugin-svelte](https://github.com/sveltejs/vite-plugin-svelte/tree/HEAD/packages/vite-plugin-svelte) | `3.1.2` | `6.1.0` |
| [@testing-library/svelte](https://github.com/testing-library/svelte-testing-library) | `4.2.3` | `5.2.8` |
| [@typescript-eslint/eslint-plugin](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/eslint-plugin) | `6.21.0` | `8.38.0` |
| [@typescript-eslint/parser](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/parser) | `6.21.0` | `8.38.0` |
| [@vitest/ui](https://github.com/vitest-dev/vitest/tree/HEAD/packages/ui) | `1.6.1` | `3.2.4` |
| [dotenv](https://github.com/motdotla/dotenv) | `16.6.1` | `17.2.1` |
| [eslint](https://github.com/eslint/eslint) | `8.57.1` | `9.32.0` |
| [eslint-config-prettier](https://github.com/prettier/eslint-config-prettier) | `8.10.0` | `10.1.8` |
| [eslint-plugin-svelte](https://github.com/sveltejs/eslint-plugin-svelte) | `2.46.1` | `3.11.0` |
| [jsdom](https://github.com/jsdom/jsdom) | `23.2.0` | `26.1.0` |
| [postcss-custom-media](https://github.com/csstools/postcss-plugins/tree/HEAD/plugins/postcss-custom-media) | `10.0.8` | `11.0.6` |
| [prettier](https://github.com/prettier/prettier) | `2.8.8` | `3.6.2` |
| [prettier-plugin-svelte](https://github.com/sveltejs/prettier-plugin-svelte) | `2.10.1` | `3.4.0` |
| [svelte](https://github.com/sveltejs/svelte/tree/HEAD/packages/svelte) | `4.2.20` | `5.37.0` |
| [svelte-check](https://github.com/sveltejs/language-tools) | `3.8.6` | `4.3.0` |
| [tailwindcss](https://github.com/tailwindlabs/tailwindcss/tree/HEAD/packages/tailwindcss) | `3.4.17` | `4.1.11` |
| [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite) | `5.4.19` | `7.0.6` |
| [vitest](https://github.com/vitest-dev/vitest/tree/HEAD/packages/vitest) | `1.6.1` | `3.2.4` |


Updates `@threlte/core` from 6.1.1 to 8.1.3
- [Release notes](https://github.com/threlte/threlte/releases)
- [Changelog](https://github.com/threlte/threlte/blob/main/packages/core/CHANGELOG.md)
- [Commits](https://github.com/threlte/threlte/commits/@threlte/[email protected]/packages/core)

Updates `@threlte/extras` from 7.5.4 to 9.4.2
- [Release notes](https://github.com/threlte/threlte/releases)
- [Changelog](https://github.com/threlte/threlte/blob/main/packages/extras/CHANGELOG.md)
- [Commits](https://github.com/threlte/threlte/commits/@threlte/[email protected]/packages/extras)

Updates `@sveltejs/vite-plugin-svelte` from 3.1.2 to 6.1.0
- [Release notes](https://github.com/sveltejs/vite-plugin-svelte/releases)
- [Changelog](https://github.com/sveltejs/vite-plugin-svelte/blob/main/packages/vite-plugin-svelte/CHANGELOG.md)
- [Commits](https://github.com/sveltejs/vite-plugin-svelte/commits/@sveltejs/[email protected]/packages/vite-plugin-svelte)

Updates `@testing-library/svelte` from 4.2.3 to 5.2.8
- [Release notes](https://github.com/testing-library/svelte-testing-library/releases)
- [Changelog](https://github.com/testing-library/svelte-testing-library/blob/main/CHANGELOG.md)
- [Commits](testing-library/svelte-testing-library@v4.2.3...v5.2.8)

Updates `@typescript-eslint/eslint-plugin` from 6.21.0 to 8.38.0
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/eslint-plugin/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v8.38.0/packages/eslint-plugin)

Updates `@typescript-eslint/parser` from 6.21.0 to 8.38.0
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/parser/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v8.38.0/packages/parser)

Updates `@vitest/ui` from 1.6.1 to 3.2.4
- [Release notes](https://github.com/vitest-dev/vitest/releases)
- [Commits](https://github.com/vitest-dev/vitest/commits/v3.2.4/packages/ui)

Updates `dotenv` from 16.6.1 to 17.2.1
- [Changelog](https://github.com/motdotla/dotenv/blob/master/CHANGELOG.md)
- [Commits](motdotla/dotenv@v16.6.1...v17.2.1)

Updates `eslint` from 8.57.1 to 9.32.0
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/main/CHANGELOG.md)
- [Commits](eslint/eslint@v8.57.1...v9.32.0)

Updates `eslint-config-prettier` from 8.10.0 to 10.1.8
- [Release notes](https://github.com/prettier/eslint-config-prettier/releases)
- [Changelog](https://github.com/prettier/eslint-config-prettier/blob/main/CHANGELOG.md)
- [Commits](prettier/eslint-config-prettier@v8.10.0...v10.1.8)

Updates `eslint-plugin-svelte` from 2.46.1 to 3.11.0
- [Release notes](https://github.com/sveltejs/eslint-plugin-svelte/releases)
- [Commits](https://github.com/sveltejs/eslint-plugin-svelte/compare/[email protected])

Updates `jsdom` from 23.2.0 to 26.1.0
- [Release notes](https://github.com/jsdom/jsdom/releases)
- [Changelog](https://github.com/jsdom/jsdom/blob/main/Changelog.md)
- [Commits](jsdom/jsdom@23.2.0...26.1.0)

Updates `postcss-custom-media` from 10.0.8 to 11.0.6
- [Changelog](https://github.com/csstools/postcss-plugins/blob/main/plugins/postcss-custom-media/CHANGELOG.md)
- [Commits](https://github.com/csstools/postcss-plugins/commits/HEAD/plugins/postcss-custom-media)

Updates `prettier` from 2.8.8 to 3.6.2
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](prettier/prettier@2.8.8...3.6.2)

Updates `prettier-plugin-svelte` from 2.10.1 to 3.4.0
- [Changelog](https://github.com/sveltejs/prettier-plugin-svelte/blob/master/CHANGELOG.md)
- [Commits](https://github.com/sveltejs/prettier-plugin-svelte/commits)

Updates `svelte` from 4.2.20 to 5.37.0
- [Release notes](https://github.com/sveltejs/svelte/releases)
- [Changelog](https://github.com/sveltejs/svelte/blob/main/packages/svelte/CHANGELOG.md)
- [Commits](https://github.com/sveltejs/svelte/commits/[email protected]/packages/svelte)

Updates `svelte-check` from 3.8.6 to 4.3.0
- [Release notes](https://github.com/sveltejs/language-tools/releases)
- [Commits](sveltejs/language-tools@svelte-check-3.8.6...svelte-check-4.3.0)

Updates `tailwindcss` from 3.4.17 to 4.1.11
- [Release notes](https://github.com/tailwindlabs/tailwindcss/releases)
- [Changelog](https://github.com/tailwindlabs/tailwindcss/blob/main/CHANGELOG.md)
- [Commits](https://github.com/tailwindlabs/tailwindcss/commits/v4.1.11/packages/tailwindcss)

Updates `vite` from 5.4.19 to 7.0.6
- [Release notes](https://github.com/vitejs/vite/releases)
- [Changelog](https://github.com/vitejs/vite/blob/main/packages/vite/CHANGELOG.md)
- [Commits](https://github.com/vitejs/vite/commits/v7.0.6/packages/vite)

Updates `vitest` from 1.6.1 to 3.2.4
- [Release notes](https://github.com/vitest-dev/vitest/releases)
- [Commits](https://github.com/vitest-dev/vitest/commits/v3.2.4/packages/vitest)

---
updated-dependencies:
- dependency-name: "@threlte/core"
  dependency-version: 8.1.3
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: major
- dependency-name: "@threlte/extras"
  dependency-version: 9.4.2
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: major
- dependency-name: "@sveltejs/vite-plugin-svelte"
  dependency-version: 6.1.0
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: major
- dependency-name: "@testing-library/svelte"
  dependency-version: 5.2.8
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: major
- dependency-name: "@typescript-eslint/eslint-plugin"
  dependency-version: 8.38.0
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: major
- dependency-name: "@typescript-eslint/parser"
  dependency-version: 8.38.0
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: major
- dependency-name: "@vitest/ui"
  dependency-version: 3.2.4
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: major
- dependency-name: dotenv
  dependency-version: 17.2.1
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: major
- dependency-name: eslint
  dependency-version: 9.32.0
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: major
- dependency-name: eslint-config-prettier
  dependency-version: 10.1.8
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: major
- dependency-name: eslint-plugin-svelte
  dependency-version: 3.11.0
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: major
- dependency-name: jsdom
  dependency-version: 26.1.0
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: major
- dependency-name: postcss-custom-media
  dependency-version: 11.0.6
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: major
- dependency-name: prettier
  dependency-version: 3.6.2
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: major
- dependency-name: prettier-plugin-svelte
  dependency-version: 3.4.0
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: major
- dependency-name: svelte
  dependency-version: 5.37.0
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: major
- dependency-name: svelte-check
  dependency-version: 4.3.0
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: major
- dependency-name: tailwindcss
  dependency-version: 4.1.11
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: major
- dependency-name: vite
  dependency-version: 7.0.6
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: major
- dependency-name: vitest
  dependency-version: 3.2.4
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]