Merge pull request #2 from emmanuelgjr/alert-autofix-3

Potential fix for code scanning alert no. 3: Workflow does not contain permissions

Author: emmanuelgjr

.github/workflows/link-check.yml

@@ -7,6 +7,8 @@ on:
 jobs:
   linkcheck:
     runs-on: ubuntu-latest
+    permissions:
+      contents: read
     steps:
       - uses: actions/checkout@v4
       - uses: lycheeverse/lychee-action@v2.0.2