chore(deps): renovate: lycheeverse/lychee-action to v2.8.0

Author: renovate[bot]

.github/workflows/links.yml

@@ -19,7 +19,7 @@ jobs:
 
       - name: Link Checker
         id: lychee
-        uses: lycheeverse/lychee-action@a8c4c7cb88f0c7386610c35eb25108e448569cb0 # v2.7.0
+        uses: lycheeverse/lychee-action@8646ba30535128ac92d33dfc9133794bfdd9b411 # v2.8.0
         with:
           # Exclude the image.sc forum and stackoverflow (which both work) but return 403 from
           # github runners and exclude relative links to other pages. Ignore