Remove -Pending from Set-ItResult

[nohwnd]

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Summary of the feature request

Remove -Pending from Set-ItResult as mentioned in the deprecation message that was added here. #2405

Pending state is unuseful and we won't re-implement it.

How should it work?

No response

[fflaten]

There's also:

• It .. -Pending switch translating to Skip
• OwnPendingCount + PendingCount in Pester.Block
• Support in NUnit2.5 + NUnit3 for pending (translated to inconclusive)

Remove only Set-ItResult for now? Or rip it all out?