Update app.py

Earlier this month? there was an abrupt change in the behavior related to Examples. If this doesn't work, comment out the entire Examples or make it just a string and it will work.

app.py

@@ -78,7 +78,8 @@ For more information, visit the original [repository](https://github.com/PixArt-
         ["Happy dreamy owl monster sitting on a tree branch, colorful glittering particles, forest background, detailed feathers.", "blur, disfigured, ugly, low resolution", 30, 6, 1024, 1024],
         ["Astronaut on Mars During sunset.", "blur, disfigured, ugly, low resolution", 30, 6, 1024, 1024]
     ],
-    cache_examples=True,
+    #cache_examples=True,
+    cache_examples="lazy", # or False
     examples_per_page=6,
 )