Update app.py

app.py

@@ -31,7 +31,7 @@ def check_nsfw(json_data, profile):
         return True
     for model_version in json_data["modelVersions"]:
         for image in model_version["images"]:
-            if image["nsfw"] > 5:
+            if image["nsfwLevel"] > 5:
                 return False
     return True