Posture check: GCP External Load Balancer logging is disabled
Query: ```config from cloud.resource where cloud.type = 'gcp' AND api.name = 'gcloud-compute-external-backend-service' AND json.rule = backends exists and ( protocol equal ignore case "HTTP" or protocol equal ignore case "HTTPS" or protocol equal ignore case "HTTP2" ) and ( logConfig.enable does not exist or logConfig.enable is false )```