Bump Cyb3r-Jak3/html5validator-action from 2a593a9f2c10593cbac84791a6fc4c47e9a106c8 to 8c6ac0aa42df299c0322ce9980fed61c10930a66 (just-the-docs#1645)

Bump Cyb3r-Jak3/html5validator-action

Bumps [Cyb3r-Jak3/html5validator-action](https://github.com/cyb3r-jak3/html5validator-action) from 2a593a9f2c10593cbac84791a6fc4c47e9a106c8 to 8c6ac0aa42df299c0322ce9980fed61c10930a66.
- [Release notes](https://github.com/cyb3r-jak3/html5validator-action/releases)
- [Changelog](https://github.com/Cyb3r-Jak3/html5validator-action/blob/master/CHANGELOG.md)
- [Commits](Cyb3r-Jak3/html5validator-action@2a593a9...8c6ac0a)

---
updated-dependencies:
- dependency-name: Cyb3r-Jak3/html5validator-action
  dependency-version: 8c6ac0aa42df299c0322ce9980fed61c10930a66
  dependency-type: direct:production
...

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

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -82,7 +82,7 @@ jobs:
       - name: Build Site
         run: bundle exec jekyll build
       - name: Test with Nu Validator
-        uses: Cyb3r-Jak3/html5validator-action@2a593a9f2c10593cbac84791a6fc4c47e9a106c8
+        uses: Cyb3r-Jak3/html5validator-action@8c6ac0aa42df299c0322ce9980fed61c10930a66
         with:
           config: fixtures/html5validator-config.yml
       - name: Test with html-proofer