Bump the development-dependencies group with 5 updates (#419)

Bumps the development-dependencies group with 5 updates:

| Package | From | To |
| --- | --- | --- |
| [autoprefixer](https://github.com/postcss/autoprefixer) | `10.4.16` | `10.4.17` |
| [hugo-bin](https://github.com/fenneclab/hugo-bin) | `0.118.1` | `0.119.0` |
| [linkinator](https://github.com/JustinBeckwith/linkinator) | `6.0.3` | `6.0.4` |
| [markdownlint-cli2](https://github.com/DavidAnson/markdownlint-cli2) | `0.11.0` | `0.12.1` |
| [npm-run-all2](https://github.com/bcomnes/npm-run-all2) | `6.1.1` | `6.1.2` |


Updates `autoprefixer` from 10.4.16 to 10.4.17
- [Release notes](https://github.com/postcss/autoprefixer/releases)
- [Changelog](https://github.com/postcss/autoprefixer/blob/main/CHANGELOG.md)
- [Commits](postcss/autoprefixer@10.4.16...10.4.17)

Updates `hugo-bin` from 0.118.1 to 0.119.0
- [Release notes](https://github.com/fenneclab/hugo-bin/releases)
- [Commits](fenneclab/hugo-bin@v0.118.1...v0.119.0)

Updates `linkinator` from 6.0.3 to 6.0.4
- [Release notes](https://github.com/JustinBeckwith/linkinator/releases)
- [Commits](JustinBeckwith/linkinator@v6.0.3...v6.0.4)

Updates `markdownlint-cli2` from 0.11.0 to 0.12.1
- [Changelog](https://github.com/DavidAnson/markdownlint-cli2/blob/main/CHANGELOG.md)
- [Commits](DavidAnson/markdownlint-cli2@v0.11.0...v0.12.1)

Updates `npm-run-all2` from 6.1.1 to 6.1.2
- [Release notes](https://github.com/bcomnes/npm-run-all2/releases)
- [Changelog](https://github.com/bcomnes/npm-run-all2/blob/master/CHANGELOG.md)
- [Commits](bcomnes/npm-run-all2@v6.1.1...v6.1.2)

---
updated-dependencies:
- dependency-name: autoprefixer
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: development-dependencies
- dependency-name: hugo-bin
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: development-dependencies
- dependency-name: linkinator
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: development-dependencies
- dependency-name: markdownlint-cli2
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: development-dependencies
- dependency-name: npm-run-all2
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: development-dependencies
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>