Potential fix for code scanning alert no. 5: Workflow does not contain permissions

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

Author: mato533

.github/workflows/ci-typecheck.yml

@@ -5,6 +5,9 @@ on:
     # Make this a reusable workflow, no value needed
     # https://docs.github.com/en/actions/using-workflows/reusing-workflows
 
+permissions:
+  contents: read
+
 env:
   TURBO_TELEMETRY_DISABLED: 1