PR Summary

This PR replaces the check that restricts parsing DSC configurations when the host OS is of the type ARM.
Instead of checking the host OS, I want to introduce the possibility of checking on process type instead. This way we can allow this for host OS'es that have translation layers to run the x86_64 compiled version of pwsh.

This addresses my issue in#24848 and follows the note/tip of SteveL-MSFT#18781 (comment).

PR Context

I develop DSC(v1) configurations on an ARM mac for use in a windows server environment, and I am currently prohibited of being assisted by the pwsh tooling and interpreter, because the configuration parameter is not "allowed" on ARM hosts.

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