Bump lycheeverse/lychee-action from 2.0.2 to 2.1.0

Bumps [lycheeverse/lychee-action](https://github.com/lycheeverse/lychee-action) from 2.0.2 to 2.1.0.
- [Release notes](https://github.com/lycheeverse/lychee-action/releases)
- [Commits](lycheeverse/lychee-action@7cd0af4...f81112d)

---
updated-dependencies:
- dependency-name: lycheeverse/lychee-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

.github/workflows/test.yml

@@ -38,7 +38,7 @@ jobs:
 
       - name: Lychee
         id: lychee
-        uses: lycheeverse/lychee-action@7cd0af4c74a61395d455af97419279d86aafaede # v2.0.2
+        uses: lycheeverse/lychee-action@f81112d0d2814ded911bd23e3beaa9dda9093915 # v2.1.0
         with:
           args: --verbose --no-progress './**/*.md' './**/*.html' './**/*.erb' --accept 403,200,429
           fail: true