Dino 0.4.0 uses libadwaita
According to the release notes (https://dino.im/blog/2023/02/dino-0.4-release/) Dino 0.4.0 uses libadwaita and gtk4, which also means that it should be mobile adaptive.
So we can remove dino-mobile, when dino 0.4.0 gets added by Arch.