Bump the all group with 5 updates (#2697)

Bumps the all group with 5 updates:

| Package | From | To |
| --- | --- | --- |
| [@changesets/cli](https://github.com/changesets/changesets) | `2.27.7` | `2.27.8` |
| [@primer/stylelint-config](https://github.com/primer/stylelint-config) | `13.0.0-rc.fe9ab86` | `13.0.0-rc.3392714` |
| [eslint-plugin-jest](https://github.com/jest-community/eslint-plugin-jest) | `28.8.2` | `28.8.3` |
| [filesize](https://github.com/avoidwork/filesize.js) | `10.1.5` | `10.1.6` |
| [postcss](https://github.com/postcss/postcss) | `8.4.44` | `8.4.45` |


Updates `@changesets/cli` from 2.27.7 to 2.27.8
- [Release notes](https://github.com/changesets/changesets/releases)
- [Changelog](https://github.com/changesets/changesets/blob/main/docs/modifying-changelog-format.md)
- [Commits](https://github.com/changesets/changesets/compare/@changesets/cli@2.27.7...@changesets/cli@2.27.8)

Updates `@primer/stylelint-config` from 13.0.0-rc.fe9ab86 to 13.0.0-rc.3392714
- [Release notes](https://github.com/primer/stylelint-config/releases)
- [Changelog](https://github.com/primer/stylelint-config/blob/main/CHANGELOG.md)
- [Commits](https://github.com/primer/stylelint-config/commits)

Updates `eslint-plugin-jest` from 28.8.2 to 28.8.3
- [Release notes](https://github.com/jest-community/eslint-plugin-jest/releases)
- [Changelog](https://github.com/jest-community/eslint-plugin-jest/blob/main/CHANGELOG.md)
- [Commits](jest-community/eslint-plugin-jest@v28.8.2...v28.8.3)

Updates `filesize` from 10.1.5 to 10.1.6
- [Changelog](https://github.com/avoidwork/filesize.js/blob/master/CHANGELOG.md)
- [Commits](avoidwork/filesize.js@10.1.5...10.1.6)

Updates `postcss` from 8.4.44 to 8.4.45
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss@8.4.44...8.4.45)

---
updated-dependencies:
- dependency-name: "@changesets/cli"
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: all
- dependency-name: "@primer/stylelint-config"
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: all
- dependency-name: eslint-plugin-jest
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: all
- dependency-name: filesize
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: all
- dependency-name: postcss
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: all
...

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