[Feature] Customize `resource_name` for CURL

[B-Galati]

Describe the feature you'd like

Hi! I would like to be able to customize the resource_name of a curl_multi_exec call.

For example: some APIs are using the same endpoint for very different action ➡️ we might want to observe these calls by use cases instead of pure the pure endpoint perspective

Is your feature request related to a problem?

No response

Describe alternatives you've considered

No response

Additional context

No response