chore(ci): remove write permissions on .github/workflows/charts-sync.yaml (#3262)

Author: pmalek

.github/workflows/charts-sync.yaml

@@ -22,8 +22,6 @@ permissions:
 jobs:
   sync:
     runs-on: ubuntu-latest
-    permissions:
-      contents: write
     steps:
       - name: Harden Runner
         uses: step-security/harden-runner@e3f713f2d8f53843e71c69a996d56f51aa9adfb9 # v2.14.1

.github/workflows/labeler.yml

@@ -4,6 +4,8 @@ run-name: Pull Request Labeler, branch:${{ github.ref_name }}, triggered by @${{
 on:
 - pull_request
 
+permissions:
+  contents: read
 
 concurrency:
   # Run only for most recent commit in PRs but for all tags and commits on main