[FEA]: Migrate %PARAM% testing logic to top level, allow other C++ projects to use

[alliepiper]

Is this a duplicate?

• [x] I confirmed there appear to be no duplicate issues for this request and that I agree to the Code of Conduct

Area

Infrastructure

Is your feature request related to a problem? Please describe.

There are a couple per-project implementations of this, and it's broadly useful. Move this to a top level and abstract it through cmake function calls.

Describe the solution you'd like

As described.

Describe alternatives you've considered

No response

Additional context

No response