chore(deps-dev): bump postcss-selector-parser

Bumps the npm_and_yarn group with 1 update in the / directory: [postcss-selector-parser](https://github.com/postcss/postcss-selector-parser).


Updates `postcss-selector-parser` from 6.1.2 to 6.1.4
- [Release notes](https://github.com/postcss/postcss-selector-parser/releases)
- [Changelog](https://github.com/postcss/postcss-selector-parser/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss-selector-parser@v6.1.2...6.1.4)

---
updated-dependencies:
- dependency-name: postcss-selector-parser
  dependency-version: 6.1.4
  dependency-type: indirect
  dependency-group: npm_and_yarn
...

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Author: dependabot[bot]