chore(deps): bump micromatch and markdownlint-cli2 in /site

Bumps [micromatch](https://github.com/micromatch/micromatch) to 4.0.8 and updates ancestor dependency [markdownlint-cli2](https://github.com/DavidAnson/markdownlint-cli2). These dependencies need to be updated together.


Updates `micromatch` from 4.0.5 to 4.0.8
- [Release notes](https://github.com/micromatch/micromatch/releases)
- [Changelog](https://github.com/micromatch/micromatch/blob/master/CHANGELOG.md)
- [Commits](micromatch/micromatch@4.0.5...4.0.8)

Updates `markdownlint-cli2` from 0.12.1 to 0.14.0
- [Changelog](https://github.com/DavidAnson/markdownlint-cli2/blob/main/CHANGELOG.md)
- [Commits](DavidAnson/markdownlint-cli2@v0.12.1...v0.14.0)

---
updated-dependencies:
- dependency-name: micromatch
  dependency-type: indirect
- dependency-name: markdownlint-cli2
  dependency-type: direct:development
...

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

site/package.json

@@ -27,7 +27,7 @@
   },
   "devDependencies": {
     "linkinator": "^6.0.5",
-    "markdownlint-cli2": "^0.12.1",
+    "markdownlint-cli2": "^0.14.0",
     "remark-gemoji": "^8.0.0",
     "yaml": "^2.4.1"
   },