ComponentToolsTrait and LiveListener - allow backed enums as $eventName

[FluffyDiscord]

Can we allow passing BackedEnum as the $eventName to ComponentToolsTrait and to LiveListener attribute?

[Kocal]

Hi, I think it's easily doable since it won't break the BC promise.

[smnandre]

Well as long everyone knows it's only a string.. because LiveListener will only listen to "string" event

So yeah for DX, and let's be precise it's not more