Merge pull request #64 from tuanductran/alert-autofix-1

Potential fix for code scanning alert no. 1: Workflow does not contain permissions

Author: tuanductran

.github/workflows/validate-rules.yml

@@ -8,6 +8,8 @@ on:
 
 jobs:
   validate:
+    permissions:
+      contents: read
     runs-on: ubuntu-latest
 
     steps: