morning, I'm considering using `CompositionLocalPr...

# compose

[czuckie]

morning, I'm considering using CompositionLocalProvider as a way of exposing a cast icon in my app, so that I can easily override it in my tests whilst also hiding how the cast icon is created from the many screens in my application.

Would this be considered acceptable from a practice point of view? Also, is there actually a 'compose first' way to do casting?