docs: avoid links to field anchors on ECS pages

These aren't read until after 7.11 stack release.

Refs: elastic/docs#2005

Author: trentm

docs/morgan.asciidoc

@@ -167,8 +167,7 @@ again, a `curl -i localhost:3000/error` will yield:
 This ECS log formatter integrates with https://www.elastic.co/apm[Elastic APM] tracing.
 If your Node app is using the {apm-node-ref}/intro.html[Node.js Elastic APM Agent],
 then fields are added to log records that {ecs-ref}/ecs-tracing.html[identify an active trace] and the configured service name
-({ecs-ref}/ecs-service.html#field-service-name["service.name"] and
-{ecs-ref}/ecs-event.html#field-event-dataset["event.dataset"]).
+({ecs-ref}/ecs-service.html["service.name"] and {ecs-ref}/ecs-event.html["event.dataset"]).
 These fields allow cross linking between traces and logs in Kibana and support
 log anomaly detection.
 

docs/pino.asciidoc

@@ -210,8 +210,7 @@ etc.
 This ECS log formatter integrates with https://www.elastic.co/apm[Elastic APM].
 If your Node app is using the {apm-node-ref}/intro.html[Node.js Elastic APM Agent],
 then fields are added to log records that {ecs-ref}/ecs-tracing.html[identify an active trace] and the configured service name
-({ecs-ref}/ecs-service.html#field-service-name["service.name"] and
-{ecs-ref}/ecs-event.html#field-event-dataset["event.dataset"]).
+({ecs-ref}/ecs-service.html["service.name"] and {ecs-ref}/ecs-event.html["event.dataset"]).
 These fields allow cross linking between traces and logs in Kibana and support
 log anomaly detection.
 

docs/winston.asciidoc

@@ -228,8 +228,7 @@ For https://github.com/elastic/ecs-logging-nodejs/blob/master/loggers/winston/ex
 This ECS log formatter integrates with https://www.elastic.co/apm[Elastic APM].
 If your Node app is using the {apm-node-ref}/intro.html[Node.js Elastic APM Agent],
 then fields are added to log records that {ecs-ref}/ecs-tracing.html[identify an active trace] and the configured service name
-({ecs-ref}/ecs-service.html#field-service-name["service.name"] and
-{ecs-ref}/ecs-event.html#field-event-dataset["event.dataset"]).
+({ecs-ref}/ecs-service.html["service.name"] and {ecs-ref}/ecs-event.html["event.dataset"]).
 These fields allow cross linking between traces and logs in Kibana and support
 log anomaly detection.