Remove trailing whitespace from Python files

cura/OAuth2/AuthorizationRequestServer.py

@@ -11,11 +11,11 @@ if TYPE_CHECKING:
 
 class AuthorizationRequestServer(HTTPServer):
     """The authorization request callback handler server.
-    
+
     This subclass is needed to be able to pass some data to the request handler. This cannot be done on the request
     handler directly as the HTTPServer creates an instance of the handler after init.
     """
-    
+
     def setAuthorizationHelpers(self, authorization_helpers: "AuthorizationHelpers") -> None:
         """Set the authorization helpers instance on the request handler."""