Draw only into safe area

[kchibisov]

Some devices like macbooks have notches and expose that information in the system, we shouldn't try to draw into that area, since part of it will be obscured to the user.

The upstream issue about that rust-windowing/winit#2308.

[nixpulvis]

This issue probably addresses #5612.

[dbalatero]

I understand from the prior thread on this about not specifically targeting Macbook hardware flaws (I don't think I'd want to do that either), but +1 that if there is a more abstracted "safe area" concept that Alacritty could draw into, that would be really nice - and flexibly support other devices as well, without having to couple Alacritty to Apple.

[ArtemSmaznov]

Just want to voice my opinion.
I use buttonless on macos to hide the title bar but find it extremely annoying when I want to select text on the first line as the whole window moves.
I have Ctrl + left mouse click for that in yabai. Would prefer if the window would not move but still rile under yabai

[dannydulai]

winit added support for safe areas here: rust-windowing/winit#3890