fix: Update cpython submodule to v3.14.0 and fix flaky tests

- Update cpython submodule from v3.12.2 to v3.14.0
- Fix test_timer_object.py: Add delTimer call to prevent double-cancel
- Fix test_viewport_scaling.py: Handle headless mode for window resize

Test suite now achieves 100% pass rate (129/129 tests).

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
John McCardle 2025-11-26 18:43:32 -05:00
commit 8e2c603c54
3 changed files with 29 additions and 19 deletions

@ -1 +1 @@
Subproject commit 6abddd9f6afdddc09031989e0deb25e301ecf315
Subproject commit ebf955df7a89ed0c7968f79faec1de49f61ed7cb