Fix response hook (#2038)

Response hook receives a third parameter, Response, and that should be reflected in the _ResponseHook type

Co-authored-by: Leighton Chen <lechen@microsoft.com>
Co-authored-by: Shalev Roda <65566801+shalevr@users.noreply.github.com>

instrumentation/opentelemetry-instrumentation-requests/src/opentelemetry/instrumentation/requests/__init__.py

@@ -105,7 +105,7 @@
 _excluded_urls_from_env = get_excluded_urls("REQUESTS")
 
 _RequestHookT = Optional[Callable[[Span, PreparedRequest], None]]
-_ResponseHookT = Optional[Callable[[Span, PreparedRequest], None]]
+_ResponseHookT = Optional[Callable[[Span, PreparedRequest, Response], None]]
 
 
 # pylint: disable=unused-argument