chore: Update .github/workflows/pr.yml

Co-authored-by: Copilot <[email protected]>

Author: aorumbayev

.github/workflows/pr.yml

@@ -2,7 +2,7 @@ name: Pull Request
 
 on:
   pull_request:
-    branches: [main, decoupling, decoupling-bun-mock-server]
+    branches: [main, decoupling]
 
 permissions:
   contents: read