Benjamin

Add WinQuoteRequest

2

Added support for the [`WinQuoteRequest`](https://docs.microsoft.com/en-us/dotnet/api/microsoft.crm.sdk.messages.winquoterequest?view=dynamics-general-ce-9) SDK Message. Implemented to mirror the already implemented [`CloseQuoteRequestExecutor`](https://github.com/jordimontana82/fake-xrm-easy/blob/master/FakeXrmEasy.Shared/FakeMessageExecutors/CloseQuoteRequestExecutor.cs). Questions: - Should the update of the `statecode` to `Won` also be implemented in the executor?...