fix: align deploy job with ubuntu-latest runner and fix smoke test docker access

- Change deploy-dev job from runs-on: nas to runs-on: ubuntu-latest with
  container volumes mounting NAS Docker CLI, compose plugin, and compose dir
- Remove /volume1/repos/nas-tools path dependency in smoke test step
- Replace ssh nas docker with direct docker commands in smoke test script
  (container now has Docker CLI access)

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

.gitea/workflows/deploy-dev.yml

@@ -151,8 +151,13 @@ jobs:
 
   deploy-dev:
     name: Deploy to Dev
-    runs-on: nas
+    runs-on: ubuntu-latest
     needs: [backend-tests, frontend-tests]
+    container:
+      volumes:
+        - /var/packages/ContainerManager/target/usr/bin/docker:/usr/bin/docker
+        - /var/packages/ContainerManager/target/usr/bin/docker-compose:/usr/lib/docker/cli-plugins/docker-compose
+        - /volume1/docker/nas-dashboard:/volume1/docker/nas-dashboard
     steps:
       - name: Checkout repository
         run: |
@@ -251,7 +256,6 @@ jobs:
 
       - name: Run smoke tests
         run: |
-          cd /volume1/repos/nas-tools
           bash scripts/smoke-test-dashboard.sh dev
           if [ $? -ne 0 ]; then
             echo "❌ Smoke tests failed! Check logs above."