feat: Add named_service_tags config option to reduce metric cardinality

[baxor]

What does this PR do?

Add a configuration option to reduce metric cardinality by omitting high-cardinality tags

Motivation

High cardinality metrics emitted from our high-use test cluster

Additional Notes

Review checklist (to be filled by reviewers)

• [x] Feature or bugfix MUST have appropriate tests (unit, integration, e2e)
• [x] PR title must be written as a CHANGELOG entry (see why)
• [x] Files changes must correspond to the primary purpose of the PR as described in the title (small unrelated changes should have their own PR)
• [ ] PR must have changelog/ and integration/ labels attached

[baxor]

I see this is missing some labels according to the PR template, but do not see where to add them.

[sarah-witt]

Hi @baxor, thanks again for the contribution. Let us know when you have the chance to address the feedback. Thanks!

[alopezz]

Closing for inactivity.