nri-* in document will install too many integrations

[tanaka-takayoshi]

Is your feature request related to a problem? Please describe.

Not a problem. This is nice to have.

Feature Description

The document uses nri-* packages to install.
https://docs.newrelic.com/docs/integrations/host-integrations/host-integrations-list/monitor-services-running-amazon-ecs

It will install unrelated packages such as nri-postgresql. Could you specify which packages should be installed?

Describe Alternatives

N/A

Additional context

N/A

Priority

Nice to Have

[tanaka-takayoshi]

I'm sorry it should be documentation issue.