CI: configure minimal permissions

bastelfreak · bastelfreak · commit ed32cdc1842a · 2025-06-10T21:06:52.000+02:00
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -7,6 +7,9 @@ on:
     branches:
       - main
 
+permissions:
+  contents: read # minimal permissions that we have to grant
+
 jobs:
   rubocop_and_matrix:
     env:
