docs: add catppuccin/stable-diffusion-web-ui (#1794)

Co-authored-by: Kettukaa <33789207+Kettukaa@users.noreply.github.com>

README.md

@@ -966,6 +966,7 @@ Catppuccin is available for various apps and in different formats. Here is a lis
 - [Spicetify](https://github.com/catppuccin/spicetify)
 - [Spotify Player](https://github.com/catppuccin/spotify-player)
 - [Spotify-TUI](https://github.com/catppuccin/spotify-tui)
+- [Stable Diffusion Web Ui](https://github.com/catppuccin/Stable-Diffusion-Web-UI)
 - [Steam](https://github.com/catppuccin/steam)
 - [Youtube Music](https://github.com/catppuccin/youtubemusic)
 </details>

resources/ports.yml

@@ -288,6 +288,8 @@ spyder:
     os: [linux, macos, windows]
 st:
     os: [linux]
+stable-diffusion-web-ui:
+    os: [linux, macos, windows]
 startpage:
 steam:
     color: blue