Elasticsearch integration triggering "Agent Spoofing - Multiple Hosts Using Same Agent"

Overwriting host.id with elasticsearch.node.id can lead to different host.id values, since not all logs from elasticsearch contains this field, as also other integrations doesn't contain.

I found two log source that are overwriting:

https://github.com/elastic/integrations/blob/2ebb1ace46230837fc03fa64e58c4e9cba11795c/packages/elasticsearch/data_stream/deprecation/elasticsearch/ingest_pipeline/default.yml#L30

https://github.com/elastic/integrations/blob/main/packages/elasticsearch/data_stream/server/elasticsearch/ingest_pipeline/default.yml#L74

Maybe leveraging the host.id field to that populated by elastic_agent could avoid this issue.