Fix ci.dev.yml test steps

- Add missing test steps to development profile
- Ensure consistency across all CI profiles (dev, qa, prod)

Author: alexvcodesphere

ci.dev.yml

@@ -6,7 +6,11 @@ prepare:
     - name: install backend dependencies
       command: cd backend && npm install
 test:
-  steps: []
+  steps:
+    - name: run backend tests
+      command: cd backend && npm test
+    - name: run frontend tests
+      command: cd frontend && npm test
 run:
   frontend:
     steps: