chore: Simplify environment approval for tests (supabase#40872)

Simplify environment approval for tests

Removed environment approval requirement for forked PRs.

Author: ivasilov

.github/workflows/studio-e2e-test.yml

@@ -17,8 +17,6 @@ jobs:
   test:
     timeout-minutes: 60
     runs-on: blacksmith-4vcpu-ubuntu-2404
-    # Require approval only for pull requests from forks
-    environment: ${{ github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork && 'Studio E2E Tests' || '' }}
 
     env:
       OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}