CI: Limit rspec concurrency to 2

bastelfreak · bastelfreak · commit c1461c542f73 · 2025-06-19T14:10:27.000+02:00
diff --git a/.github/workflows/rspec_tests.yaml b/.github/workflows/rspec_tests.yaml
@@ -91,4 +91,4 @@ jobs:
             sudo apt remove rpm
           fi
 
-          bundle exec rake parallel:spec
+          bundle exec rake parallel:spec[2]
