Fixes workflow

Author: GOB52

.github/workflows/arduino-esp-v2-build-check.yml

@@ -47,7 +47,7 @@ concurrency:
 jobs:
   build:
     name: ${{ matrix.build-properties }}:${{ matrix.sketch }}:${{matrix.board}}@${{matrix.platform-version}}
-    runs-on: ${{ github.event.repository.private && 'self-hosted' || 'ubuntu-latest' }}
+    runs-on: ubuntu-latest
     timeout-minutes: 12
 
     strategy: