The apps overview should look like in the mockups
Epic: https://source.puri.sm/Librem5/use-cases/issues/26
The apps overview should look like in the mockups:
- https://gitlab.gnome.org/Teams/Design/os-mockups/blob/master/mobile-shell/mobile-shell-gestures.png
- https://gitlab.gnome.org/Teams/Design/os-mockups/blob/master/mobile-shell/mobile-shell-screens.png
From that overview, we should be able to select the current app (Overview → Navigate App List).