Potential fix for code scanning alert no. 13: Workflow does not contain permissions (#13669)

* Potential fix for code scanning alert no. 13: Workflow does not contain permissions

Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>
Signed-off-by: Glenn Jocher <[email protected]>

* Update links.yml

Signed-off-by: Glenn Jocher <[email protected]>

---------

Signed-off-by: Glenn Jocher <[email protected]>
Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>

Author: glenn-jocher

.github/workflows/links.yml

@@ -10,6 +10,9 @@
 
 name: Check Broken links
 
+permissions:
+  contents: read
+
 on:
   workflow_dispatch:
   schedule: