Migrate to materia3

[MohamedRejeb]

First I want to thank you for this wizard, it's saving me a lot of time. I'm creating most of my multiplatform projects with it. One thing that I change every time is migrating to Material 3 since it's the standard now so I think that we need to have as the default option.

• I added material 3 dependency
• I migrated App.kt and Theme.kt to Material 3
• I added Type.kt file for Material 3 Typography
• I added Shape.kt file for Material 3 Shapes

I think that it's better to put (Color, Shape, Typography, Theme) files under ui/theme package the same as Android default project structure.

[terrakok]

It was merged to master branch!