added brackets to jwt_required() (0xHericles#112)

https://stackoverflow.com/questions/67336327/flask-application-starts-correctly-but-shows-an-error-once-logged-in

cast/routes.py

@@ -38,7 +38,7 @@ def page_not_found(error):
 
 
 @http.route("/cast")
-@jwt_required
+@jwt_required()
 def index():
     log = Logging(app.config["current_session"])
     log.make_log_folder()