Nionswift-tool

------------------
- Fix issue with reporting build version.
- Update to Qt 6.8.2.

------------------
- Eliminate a possible deadlock when removing sections.

------------------
- Add support for querying build version.
- Update to Qt 6.8.1.

------------------
- Fix possible crash when closing canvas items.

------------------
- Eliminate dependence on NumPy for build.
- Rework threaded painting to simplify and for performance.
- Re-enable radio button auto-exclusive to fix deselectable radio button issue. See nionui76.
- Disable scroll wheel support in combo box to prevent inspector scrolling issues.
- Improve latency display (requires Python 3.12 to work properly).
- Add text alignment functions.
- Ensure Window 10 text field styling is used.
- Add support for Python 3.13; drop Python 3.9, 3.10.
- Update to Qt 6.8.0.

-------------------
- Update Qt to 6.7.1