Add option to disable pod events enrichment with deployment name

[ChrsMark]

What does this PR do?

This is a "backport" of #28521 so as to support disabling of Deployment metadata enrichment in Pod events.

This will allow us to disable the enrichment that in large clusters can cost a lot and push the k8s API server.

@gizas @tetianakravchenko what do you think?

[elasticmachine]

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• Start Time: 2022-12-22T13:39:54.473+0000

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[gizas]

Should not this be false?

[ChrsMark]

Prior to this, it works like "true" be default so we need to preserve it as is and just give the option to disable it when users actually need this.

[gizas]

thanks

[tetianakravchenko]

LGTM!
just one documentation comment

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[ChrsMark]

I have tested locally the changes to verify we don't miss anything important with this backport. Everything works as expected:

deployment: true (default state)

deployment: false