Update app.py

app.py

@@ -12,7 +12,8 @@ from utils.polygon_utils import draw_translated_text_convex, render_translated_c
 
 # --- Nano Banana ---
 from utils.nano_banana import nano_banana_translate_inpaint
-from utils.bubble_utils import detect_speech_bubbles, bubble_pipeline_single
+from utils.bubble_utils import bubble_pipeline_single
+from utils.bubble_detect import detect_speech_bubbles
 
 
 # -----------------------------