Improve checks determining the JSCallResultType for JS interop calls. #25624
Description
Summary
Currently, trying to create an IJSObjectReference instance by calling IJSRuntime.InvokeAsync<JSObjectReference>(...) instead of IJSRuntime.InvokeAsync<IJSObjectReference>(...) results in a JSON deserialization error. This is by design, but the error could be caught earlier and a more useful error message could be provided.
Additional context
@SteveSandersonMS had a suggestion for this here.