Add first Gitea Actions workflow

.gitea/workflows/test.yml

@@ -0,0 +1,22 @@
+name: Runner Test
+
+on:
+  push:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Say hello
+        run: echo "Hello from the PikaOS Gitea runner"
+
+      - name: Show environment
+        run: |
+          uname -a
+          node --version
+          npm --version
+
+      - name: Finish
+        run: echo "CI pipeline completed successfully"
+

README.md

@@ -0,0 +1 @@
+# Runner Test