Behavior of `asyncio.gather` when one of submitted tasks raises a `KeyboardInterrupt`.

Hi,

regarding this [issue93122](https://github.com/python/cpython/issues/93122), I am wondering what is the normal behavior of `asyncio.gather` when one of the submitted tasks raises a `KeyboardInterrupt` exception ? -- regardless of the value of the `return_exception` parameter.
It seems that this primitive does not behave the same way with `KeyboardInterrupt` and `ZeroDivisionError` exceptions. But may be it is normal ?
I have searched in the documentation [here](https://docs.python.org/3/library/asyncio-task.html#asyncio.gather) but I did not find anything. 
Thanks for your help.

Yves