Fix keyboard event handling in tag editor
- Block ComfyUI shortcuts while editor has focus to prevent interference
- Allow Alt key combinations (Alt+L/C/P/Z and Alt+1/2/3) to work properly
- Fix Alt+Z undo/redo shortcut by moving handler out of else-if chain
- Use document.execCommand insertLineBreak for proper Enter key handling
- Prevent typing regular characters from triggering ComfyUI node list
diodiogod
297bfcf0ef