docs: remove phone mentions

The phone config is now available at https://github.com/donovanglover/mobile-config

README.md

@@ -8,9 +8,6 @@ My [NixOS] configuration with [Nix Flakes], [Home Manager], [Stylix], and [Hyprl
 ![A screenshot of a Rust programming environment with Neovim, kitty, and bacon.](./.github/screenshots/neovim.png)
 <sub>Background art: [Video game jam](https://www.peppercarrot.com/en/viewer/misc__2023-06-12_video-game-jam_by-David-Revoy.html) by David Revoy − [CC-BY 4.0](https://creativecommons.org/licenses/by/4.0/deed.en).</sub>
 
-![A screenshot of a phone running NixOS and Phosh with the kitty terminal emulator.](./.github/screenshots/phosh.png)
-<sub>[microfetch](https://github.com/NotAShelf/microfetch) by NotAShelf, [Beautiful freedom](https://forums.puri.sm/t/tutorial-add-a-custom-background-in-phosh/13385/23) by Ick - [CC-BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/deed.en)</sub>
-
 ## Features
 
 - Clean, readable code that can be easily modified to add/remove things as needed.
@@ -21,7 +18,6 @@ My [NixOS] configuration with [Nix Flakes], [Home Manager], [Stylix], and [Hyprl
 - Modern Wayland support with Hyprland and the master-stack layout.
 - Easily switch to a similar dwm config if X is necessary.
 - Full Japanese support with fonts, input method, and wine covered.
-- Working Mobile NixOS config with FriendlyFox and Phosh to run NixOS on your phone.
 - A universal color scheme inherited by all applications.
 
 ## Usage