Update app.py

app.py

@@ -54,7 +54,7 @@ def get_json_file(json_docs):
         jq_schema='.',
         text_content=False
     )
-    with open(temp_filepath,'wb') as f:
+    with open(temp_filepath,"wb") as f:
         s = f.write(json_docs.getvalue())
         s = s.replace('\t','')
         s = s.replace('\n','')