Update "Collect Amazon Elastic Container Service or AWS Fargate OpenTelemetry data" topic to mention you can do this natively in alloy? #4566
Description
@clayton-cornell with this pr should we also update https://grafana.com/docs/alloy/latest/collect/ecs-opentelemetry-data to mention you can do this natively in alloy?
Originally posted by @kalleep in #4205 (comment)