chore: remove redundant docs

Co-authored-by: Heitor Lessa <heitor.lessa@hotmail.com>

Author: Michael Brewer

aws_lambda_powertools/event_handler/api_gateway.py

@@ -759,7 +759,7 @@ def __init__(
         super().__init__(ProxyEventType.APIGatewayProxyEventV2, cors, debug, serializer, strip_prefixes)
 
 
-class ALBEventResolver(ApiGatewayResolver):
+class ALBResolver(ApiGatewayResolver):
     current_event: ALBEvent
 
     def __init__(