build(deps-dev): Bump @nextcloud/browserslist-config from 3.0.1 to 3.1.2

Bumps [@nextcloud/browserslist-config](https://github.com/nextcloud-libraries/browserslist-config) from 3.0.1 to 3.1.2.
- [Release notes](https://github.com/nextcloud-libraries/browserslist-config/releases)
- [Changelog](https://github.com/nextcloud-libraries/browserslist-config/blob/main/CHANGELOG.md)
- [Commits](nextcloud-libraries/browserslist-config@v3.0.1...v3.1.2)

---
updated-dependencies:
- dependency-name: "@nextcloud/browserslist-config"
  dependency-version: 3.1.2
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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Author: dependabot[bot]