chore: repair playwright config and verify workflow triggers

Fixed syntax errors in playwright.config.js (duplicate identifiers)
Verified all E2E and Integration workflows have correct push triggers
Confirmed immediate feedback loop for feature/hotfix branches
Validated E2E environment by running core test suite (100% pass)

.github/workflows/codeql.yml

@@ -2,9 +2,17 @@ name: CodeQL - Analyze
 
 on:
   push:
-    branches: [ main, development, 'feature/**' ]
+    branches:
+      - main
+      - development
+      - 'feature/**'
+      - 'hotfix/**'
   pull_request:
-    branches: [ main, development ]
+    branches:
+      - main
+      - development
+      - 'feature/**'
+      - 'hotfix/**'
   schedule:
     - cron: '0 3 * * 1'