Use async for jellyfin (#23)

* Use async

* Massive jellyfin watched speedup

Co-authored-by: Luigi311 <luigi311.lg@gmail.com>

main.py

@@ -1,10 +1,10 @@
-import sys
-
-if __name__ == '__main__':
-    # Check python version 3.6 or higher
-    if not (3, 6) <= tuple(map(int, sys.version_info[:2])):
-        print("This script requires Python 3.6 or higher")
-        sys.exit(1)
-
-    from src.main import main
-    main()
+import sys
+
+if __name__ == '__main__':
+    # Check python version 3.6 or higher
+    if not (3, 6) <= tuple(map(int, sys.version_info[:2])):
+        print("This script requires Python 3.6 or higher")
+        sys.exit(1)
+
+    from src.main import main
+    main()