Workflow: try hello world to watcherd

Signed-off-by: supphakitd <67319010028@technictrang.ac.th>

.gitea/workflows/build-image.yml

@@ -10,5 +10,8 @@ jobs:
         uses: actions/checkout@v4
       - name: Test pinging host.docker.internal
         run: |
-          curl -X POST http://host.docker.internal/run
+          curl -X POST http://host.docker.internal:3000/run \
+            -H "Content-Type: application/json" \
+            -H "X-SECRET: ${{ secrets.EXPRESS_SECRET }}" \
+            -d '{"command": "echo hello world!"}'