support string replace for resources/attributes names

[newly12]

Is your feature request related to a problem? Please describe.
A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
resources and/or attributes key currently follows semconv, or k8s labels/annotations enriched by k8sattrs processor, would contains ., /, -, in cases the backend storage doesn't not allow such characters it will need a processor that converts them to a different character, e.g. _. Currently, resource / attributes processor allows doing this only by explicitly define the key name, in cases regexp is used in k8sattrs processor that, say captures all labels or annotations, there is no way to define all possible keys.

Describe the solution you'd like
A clear and concise description of what you want to happen.
Support replace string action for resources/attributes name in resource/attributes processor, which seems to be a general enough solution that would support metrics/traces/logs.

Describe alternatives you've considered
Support such action in a dedicated processor that updates resources/attributes keys, or in current transform and metricstransformprocessor.

Additional context

[dmitryax]

This should be a feature request for transform processor

[TylerHelmuth]

I believe this will be fixed by #12991

[github-actions]

This issue has been inactive for 60 days. It will be closed in 60 days if there is no activity. To ping code owners by adding a component label, see Adding Labels via Comments, or if you are unsure of which component this issue relates to, please ping @open-telemetry/collector-contrib-triagers. If this issue is still relevant, please ping the code owners or leave a comment explaining why it is still relevant. Otherwise, please close it.

Pinging code owners:

• processor/transform: @TylerHelmuth @kentquirk @bogdandrutu @evan-bradley

See Adding Labels via Comments if you do not have permissions to add labels yourself.

[TylerHelmuth]

Closing as this capability now exists.