Moved ujson to required dependencies

modules/api_client.py

@@ -1,26 +1,20 @@
 """This is only a temporary solution. Complete Photos API client is yet to be developed."""
 
-try:
-    from ujson import dumps
-except ModuleNotFoundError:
-    from json import dumps
-
 import asyncio
 from base64 import b64decode, b64encode
-from traceback import print_exc
-import aiofiles
-from ujson import dumps
 from os import makedirs, path, sep
 from random import choice
+from traceback import print_exc
 from typing import Tuple, Union
+
+import aiofiles
 from aiohttp import ClientSession, FormData
+from ujson import dumps
 
 from classes.exceptions import SubmissionUploadError
-
 from modules.logger import logWrite
 from modules.utils import configGet
 
-
 http_session = ClientSession(
     json_serialize=dumps,
 )