chore: remove debug console.log statements

Cleaned up debugging code now that track name rendering issue is resolved.

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

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

lib/hooks/useMultiTrack.ts

@@ -11,9 +11,7 @@ export function useMultiTrack() {
     try {
       const saved = localStorage.getItem(STORAGE_KEY);
       if (saved) {
-        console.log('Raw localStorage data:', saved);
         const parsed = JSON.parse(saved);
-        console.log('Parsed localStorage data:', parsed);
 
         // Clear corrupted data immediately if we detect issues
         const hasInvalidData = parsed.some((t: any) =>
@@ -69,15 +67,12 @@ export function useMultiTrack() {
 
   const addTrack = useCallback((name?: string) => {
     const track = createTrack(name);
-    console.log('addTrack - creating track with name:', name, 'typeof:', typeof name, 'track:', track);
     setTracks((prev) => [...prev, track]);
     return track;
   }, []);
 
   const addTrackFromBuffer = useCallback((buffer: AudioBuffer, name?: string) => {
-    console.log('addTrackFromBuffer - received name:', name, 'typeof:', typeof name);
     const track = createTrackFromBuffer(buffer, name);
-    console.log('addTrackFromBuffer - created track:', track, 'track.name:', track.name, 'typeof track.name:', typeof track.name);
     setTracks((prev) => [...prev, track]);
     return track;
   }, []);