Add wxDataViewCtrl, wxHtmlWindow, and wxStyledTextCtrl test apps

Test 3 previously untested KiCad-critical wxWidgets controls:
- wxDataViewCtrl: List/tree views for Zone Manager, Net Inspector (10 tests)
- wxHtmlWindow: HTML rendering for About dialogs, error formatting (8 tests)
- wxStyledTextCtrl: Syntax highlighting for DRC rules, Python console (10 tests)

Also add button-finder config and update docs. All 119 tests passing.

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

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Viktor Vaczi 2025-12-03 11:27:00 +01:00
commit 9a78db1528
42 changed files with 1900 additions and 17 deletions

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