Update smol_str

[BenjaminBrienen]

• Tested on all platforms changed
• Added an entry to the changelog module if knowledge of this change could be valuable to users
• Updated documentation to reflect any user-facing changes, including notes of platform-specific behavior
• Created or updated an example program if it would help users understand this functionality
• Updated feature matrix, if new features were added or implemented

smol_str is part of the crate's API, which causes type mismatches that can't be resolved downstream.

[kchibisov]

Unless you use winit master this won't solve anything, and you can use as many crates as you want and cast things if you use newer version of smol_str.

I'm not against updating it now, I just want to get rid of it entirely in 0.31, and this can not be backported.

I don't mind temporary bumping on master though if someone needs it.

[BenjaminBrienen]

Well it has to be updated in master before it gets released, right? It's fine if it takes time. This is just the step to get the ball rolling.

edit: I see you want to remove it entirely in 0.31. You can just close this issue if this is not the direction winit is moving. Sorry!

[kchibisov]

Sure, I just tend to update all the deps closer to release date, so you don't update more than once during cycle.