Update float_lipsync.py

float_lipsync.py

@@ -422,4 +422,4 @@ def get_lipsync() -> FloatLipsync:
     global _lipsync_instance
     if _lipsync_instance is None:
         _lipsync_instance = FloatLipsync()
-    return _lipsync_instance
+    return _lipsync_instance