Replaces GLOBAL_PYTEST_OPTS with PYTEST_OPTS_BASE that includes all common pytest options: --reruns=10, -vvv, --junit-xml=report.xml, --timeout=1800, and --durations=10. Removes redundant option specifications from individual jobs and simplifies pytest command invocations by removing direct references to GLOBAL_PYTEST_OPTS (now inherited via PYTEST_OPTS). 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com> Changelog-None