Add checkout test

.gitea/workflows/checkout.yml

@@ -0,0 +1,17 @@
+name: Checkout test
+
+on:
+  workflow_dispatch:
+  push:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Verify repo
+        run: |
+          pwd
+          ls -la
+          git status
+