Remove test workflow

.forgejo/workflows/test.yml

@@ -1,12 +0,0 @@
-name: Runner Test
-on: [push]
-jobs:
-  test:
-    runs-on: docker
-    steps:
-      - name: Hello
-        run: |
-          echo "Forgejo Runner works\!"
-          echo "Node version: $(node --version 2>/dev/null || echo N/A)"
-          echo "Date: $(date)"
-          echo "Hostname: $(hostname)"