Extract ApiException creation from SendRequestAsync method

[TobiasBreuer]

Discussed in https://github.com/canton7/RestEase/discussions/256

^{Originally posted by **TobiasBreuer** April 13, 2023} @canton7 : Before creating a PR I would like to get your opinion on that topic. ....

In the end we want to extract the following parts of the Requster SendRequestAsync method to a seperate virtual method that can be customized:

if (!response.IsSuccessStatusCode && !requestInfo.AllowAnyStatusCode)
{
    var deserializer = new ApiExceptionContentDeserializer(this, response, requestInfo);
    throw await ApiException.CreateAsync(message, response, deserializer).ConfigureAwait(false);
}

[canton7]

That'll be out in 1.6.3 shortly!

[TobiasBreuer]

Awsome! Thanks! However I noticed there is a small spelling mistake in EnsureSuccessulResponseIfNecessary maybe you want to add the missing 'f' in Successul before releasing the new version 😉

[canton7]

Argh, I went too quickly, thanks. I'll fix that tomorrow.

[canton7]

Right there we go: 1.6.4 out