fix large js runners ?

Author: mydea

.github/workflows/build.yml

@@ -488,7 +488,7 @@ jobs:
     name: Playwright ${{ matrix.bundle }}${{ matrix.project && matrix.project != 'chromium' && format(' {0}', matrix.project) || ''}}${{ matrix.shard && format(' ({0}/{1})', matrix.shard, matrix.shards) || ''}} Tests
     needs: [job_get_metadata, job_build]
     if: needs.job_build.outputs.changed_browser_integration == 'true' || github.event_name != 'pull_request'
-    runs-on: ubuntu-24.04-large-js
+    runs-on: ubuntu-20.04-large-js
     timeout-minutes: 25
     strategy:
       fail-fast: false