chore(deps-dev): Bump the dev group with 3 updates

Bumps the dev group with 3 updates: [@nextcloud/stylelint-config](https://github.com/nextcloud-libraries/stylelint-config), [happy-dom](https://github.com/capricorn86/happy-dom) and [stylelint](https://github.com/stylelint/stylelint).


Updates `@nextcloud/stylelint-config` from 3.2.0 to 3.2.1
- [Release notes](https://github.com/nextcloud-libraries/stylelint-config/releases)
- [Changelog](https://github.com/nextcloud-libraries/stylelint-config/blob/main/CHANGELOG.md)
- [Commits](nextcloud-libraries/stylelint-config@v3.2.0...v3.2.1)

Updates `happy-dom` from 20.4.0 to 20.5.0
- [Release notes](https://github.com/capricorn86/happy-dom/releases)
- [Commits](capricorn86/happy-dom@v20.4.0...v20.5.0)

Updates `stylelint` from 17.1.0 to 17.3.0
- [Release notes](https://github.com/stylelint/stylelint/releases)
- [Changelog](https://github.com/stylelint/stylelint/blob/main/CHANGELOG.md)
- [Commits](stylelint/stylelint@17.1.0...17.3.0)

---
updated-dependencies:
- dependency-name: "@nextcloud/stylelint-config"
  dependency-version: 3.2.1
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dev
- dependency-name: happy-dom
  dependency-version: 20.5.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: dev
- dependency-name: stylelint
  dependency-version: 17.3.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: dev
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package-lock.json

@@ -62,7 +62,7 @@
   "devDependencies": {
     "@nextcloud/browserslist-config": "^3.1.2",
     "@nextcloud/cypress": "^1.0.0-beta.15",
-    "@nextcloud/stylelint-config": "^3.2.0",
+    "@nextcloud/stylelint-config": "^3.2.1",
     "@nextcloud/vite-config": "^2.5.2",
     "@testing-library/cypress": "^10.1.0",
     "@types/dockerode": "^4.0.1",
@@ -73,7 +73,7 @@
     "cypress-wait-until": "^3.0.2",
     "dockerode": "^4.0.9",
     "eslint-plugin-cypress": "^5.2.1",
-    "happy-dom": "^20.4.0",
+    "happy-dom": "^20.5.0",
     "stylelint": "^17.1.0",
     "typescript": "^5.9.3",
     "vite": "^7.3.1",