Is it possible to respond Cors errors with a custom error type?

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## Expected Behavior

I'm looking for a way to use my own custom error struct for every api call. This means that even when responding to Cors errors, I wanted to be able to use my custom struct instead of using the provided `CorsError`
Is there a built in way of doing that?

## Current Behavior

All cors errors are returned using the `CorsError` struct

## Possible Solution

I'm not super familiar with actix in general so there might be ways to acomplish this via middlewares?

Thanks in advance.