Remove duplicate comment in useNoneHandlers

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: chriswhong

app/lib/handlers/none.ts

@@ -69,8 +69,6 @@ export function useNoneHandlers({
   const spaceHeld = useSpaceHeld();
   const altHeld = useAltHeld();
 
-  // Immediately show/hide vertex-snap highlights when modifier keys change,
-  // without waiting for the next mousemove event.
   // Immediately show/hide vertex-snap highlights when modifier keys change,
   // without waiting for the next mousemove event.
   useEffect(() => {