CI: don't run badges job on forks (#25381)

* CI: don't run badges job on forks

* Apply suggestions from code review
old-commit-hash: ec7a05c9a1

.github/workflows/badges.yaml

@@ -17,7 +17,8 @@ env:
 jobs:
   badges:
     name: create badges
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
+    if: github.repository == 'commaai/openpilot'
     steps:
     - uses: actions/checkout@v3
       with: