Merge branch 'lintfix' into loop_exception

Made changes unnecesarry changes in request and router files, went back to previous commit and made correct changes to fix lint

sanic/app.py

@@ -836,7 +836,12 @@ class Sanic:
         **kwargs
     ):
         if "loop" in kwargs:
-            raise TypeError("loop is not a valid argument. To use an existing loop, change to create_server().\nSee more: https://sanic.readthedocs.io/en/latest/sanic/deploying.html#asynchronous-support")
+            raise TypeError(
+                "loop is not a valid argument. To use an existing loop, "
+                "change to create_server().\nSee more: "
+                "https://sanic.readthedocs.io/en/latest/sanic/deploying.html"
+                "#asynchronous-support"
+                )
 
         """Run the HTTP Server and listen until keyboard interrupt or term
         signal. On termination, drain connections before closing.