add lazy cache

app.py

@@ -66,7 +66,8 @@ iface = gr.Interface(
         ["A modern synthesizer creating futuristic soundscapes."],
         ["Acoustic ballad with heartfelt lyrics and soft piano."]
         ],
-    cache_examples=True
+    cache_examples="lazy"
+    # cache_examples=True
 )
 
 # Launch the Gradio app