add Jellyfin API Client to requirements

Author: BrennanAyers

requirements.txt

@@ -1,15 +1,21 @@
 aiohttp==3.7.4.post0
 async-timeout==3.0.1
 attrs==21.4.0
+certifi==2021.10.8
 cffi==1.15.0
 chardet==4.0.0
+charset-normalizer==2.0.11
 discord.py==1.7.3
 idna==3.3
+jellyfin-apiclient-python==1.8.1
 multidict==6.0.2
 pycparser==2.21
 PyNaCl==1.4.0
 python-dotenv==0.19.2
+requests==2.27.1
 six==1.16.0
 typing_extensions==4.0.1
+urllib3==1.26.8
+websocket-client==1.2.3
 yarl==1.7.2
 youtube-dl==2021.12.17