Update setup.py

Author: treeben77

setup.py

@@ -8,7 +8,7 @@
       version='0.2a',
       description='DiscordOAuth2.py',
       author='TreeBen77',
-      packages=packages
+      packages=packages,
       author_email='treeben77yt@gmail.com',
       url='https://www.python.org/sigs/distutils-sig/',
       classifiers=[