Bump(requirements): Bump mike

Bumps the prod group with 1 update in the /ansible_collections/arista/avd directory: [mike](https://github.com/jimporter/mike).


Updates `mike` from 1.1.2 to 2.1.3
- [Release notes](https://github.com/jimporter/mike/releases)
- [Changelog](https://github.com/jimporter/mike/blob/master/CHANGES.md)
- [Commits](jimporter/mike@v1.1.2...v2.1.3)

---
updated-dependencies:
- dependency-name: mike
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: prod
...

Signed-off-by: dependabot[bot] <[email protected]>

ansible_collections/arista/avd/docs/requirements.txt

@@ -3,7 +3,7 @@ mkdocs-material<10
 mkdocs-material-extensions
 pymdown-extensions
 mdx_truly_sane_lists
-mike==1.1.2
+mike==2.1.3
 mkdocs-git-revision-date-localized-plugin
 mkdocs-git-revision-date-plugin
 mkdocs-exclude