Merge pull request '💚 ci: add checkout to fix unkown repos' (#5) from ci/add-automatic-sync into main

Reviewed-on: #5

.github/workflows/auto-pr-from-mirror.yaml

@@ -9,6 +9,9 @@ jobs:
   pr:
     runs-on: ubuntu-latest
     steps:
+      - name: Checkout repo
+        uses: actions/checkout@v4
+
       - name: Create PR via GitHub CLI
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}