Click Handling Enhancements

- Converted click check logic from orthogonal Rects to Bounds. Now
supports arbitrary rotation of the text object.
- Added toggle to enable/disable click support.
- Added toggle to enable/disable moving object click support. When
enabled, click handling requires more processing time per click but can
detect clicks on moving text objects.
- Added toggle to enable Gizmo rendering of glyph bounds.
Regression Fix

Fixed regression of kerning size fix.