Update azure-webapps-node.yml (#8)

Signed-off-by: AU_gdev_19 <64915515+Dargon789@users.noreply.github.com>

Author: Dargon789

.github/workflows/azure-webapps-node.yml

@@ -47,7 +47,17 @@ jobs:
         npm install
         npm run build --if-present
         npm run test --if-present
-
+    - name: npm install, build, and test
+      run: |
+        npm install
+        npm run build --if-present
+        npm run test --if-present
+    - name: Check for lock file
+       run: |
+        if [ ! -f package-lock.json ] && [ ! -f yarn.lock ]; then
+      echo "Error: No lock file found!"
+      exit 1
+    fi
     - name: Upload artifact for deployment job
       uses: actions/upload-artifact@v4
       with: