Update ofa_ocr.py

ofa_ocr.py

@@ -87,7 +87,8 @@ def ofa_ocr_gr():
         description=description,
         allow_flagging='never',
         examples=examples,
-        examples_per_page=5
+        examples_per_page=5,
+        cache_examples=False
     )
 
     return ocr_demo