fix: Fix playwright workflow file

.github/workflows/e2e.yml

@@ -1,9 +1,9 @@
 name: e2e
 on:
   push:
-    branches: [ "main" ]
+    branches: [  ] # "main"
   pull_request:
-    branches: [ "main" ]
+    branches: [  ] # "main"
 
 jobs:
 

.github/workflows/playwright.yml

@@ -17,6 +17,17 @@ jobs:
       run: npm ci
     - name: Install Playwright Browsers
       run: npx playwright install --with-deps
+    - run: npm run build
+      name: Build the plugin
+    - name: Run docker compose
+      run: docker compose up -d
+    - name: Check if Grafana is ready
+      run: | 
+        while [[ "$(curl --insecure -s -o /dev/null -w "%{response_code}" http://localhost:3000/api/health)" != "200" ]]; do 
+            sleep 1
+            echo "Grafana server not ready."
+        done
+        echo "Grafana server ready to accept connections."
     - name: Run Playwright tests
       run: npx playwright test
     - uses: actions/upload-artifact@v4