Update pai_flow_operator: print oss upload content

ad/pai_flow_operator.py

@@ -750,12 +750,13 @@ def update_trained_cids_pointer(model_name=None, dt_version=None):
         key=object_key,
         body=json.dumps(model_version, ensure_ascii=False, indent=4).encode('utf-8')
     ))
-    print(f'status code: {ret.status_code},'
+    print(f'oss put status code: {ret.status_code},'
           f' request id: {ret.request_id},'
           f' content md5: {ret.content_md5},'
           f' etag: {ret.etag},'
           f' hash crc64: {ret.hash_crc64},'
           f' version id: {ret.version_id},'
+          f' content: {oss_content}'
           )