[FEATURE] Refactor Request Type interface to be more clear

[derek-ho]

Is your feature request related to a problem?
With the introduction of multiple datasources feature, two new interfaces were introduced: RequestParams and RequestTypeParams. During PR review there was confusion about these two types: #1888 (comment). This issue is as a placeholder to fast follow up around the naming and see if there is a way to consolidate these two to avoid confusion

What solution would you like?
Consolidation of the two interfaces and/or removal of the general method

What alternatives have you considered?
None
Do you have any additional context?
None

[stephen-crawford]

[Triage] Hi @derek-ho thank you for filing this issue. This looks like a follow-up issue. I will leave without the label until you add your follow-up.

[derek-ho]

This is no longer applicable as part of the PR merged we refactored it to go through another class