Cropping UI was a placeholder and never fully implemented. Users couldn't
actually select a crop region - it always used full image bounds.
Simplified modal to focus on what works:
- Rotation adjustment ✅ (fully working)
- Zoom/pan for preview ✅ (fully working)
- Removed aspect ratio controls (crop not functional)
- Changed header to "Rotate Image"
Image processing now:
1. Takes user's rotation adjustment
2. Applies rotation to full image
3. No cropping (uses full bounds)
4. Saves rotated image
This ensures saved image matches the rotation user selected in modal.
Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>