fixed some linter errors

deezspot/deezloader/__download__.py

@@ -1,7 +1,8 @@
 #!/usr/bin/python3
 import os
 import json
-import re
+import requests
+import time
 from os.path import isfile
 from copy import deepcopy
 from deezspot.libutils.audio_converter import convert_audio, parse_format_string