Update app.py

app.py

@@ -69,7 +69,7 @@ steel_blue_theme = SteelBlueTheme()
 
 # --- Model Loading ---
 from diffusers import FlowMatchEulerDiscreteScheduler
-# from optimization import optimize_pipeline_ # Assuming this is a custom file
+from optimization import optimize_pipeline_ # Assuming this is a custom file
 from qwenimage.pipeline_qwenimage_edit_plus import QwenImageEditPlusPipeline
 from qwenimage.transformer_qwenimage import QwenImageTransformer2DModel
 from qwenimage.qwen_fa3_processor import QwenDoubleStreamAttnProcessorFA3