Metrics that require collect_nginx_histograms to be set.

[e-joker]

The below metrics require to set collect_nginx_histograms: true to receive them: 'controller.response.duration'
'controller.request.duration'
'controller.response.size'
'controller.request.size'

What does this PR do?

Motivation

Review checklist (to be filled by reviewers)

• Feature or bugfix MUST have appropriate tests (unit, integration, e2e)
• Add the qa/skip-qa label if the PR doesn't need to be tested during QA.
• If you need to backport this PR to another branch, you can add the backport/<branch-name> label to the PR and it will automatically open a backport PR once this one is merged

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 90.18%. Comparing base (8293e5a) to head (25d2e73).

Additional details and impacted files

Flag	Coverage Δ
activemq	?
cassandra	?
confluent_platform	?
hive	?
hivemq	?
hudi	?
ignite	?
jboss_wildfly	?
kafka	?
nginx_ingress_controller	98.55% <ø> (ø)
presto	?
solr	?
tomcat	?
weblogic	?

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[rrey]

@e-joker FYI I submitted this PR as well on this matter.