Update Readme

Author: eljoth

README.md

@@ -46,4 +46,20 @@ Open `Preference` -> `Appearance`, choose the json file you just created in `The
 
 [AdwaitaLight](./themes/AdwaitaLight.json) from [@W-Floyd](https://github.com/W-Floyd) based on the `Adwaita` color scheme.
 
-![AdwaitaLight](screenshots/AdwaitaLight.png)
+![AdwaitaLight](screenshots/AdwaitaLight.png)
+
+[Catppuccin Mocha](./themes/CatppuccinMocha.json) from [@catppuccin](https://github.com/catppuccin) based on the [Catppuccin Mocha palette](https://github.com/catppuccin/catppuccin).
+
+![Catppuccin Mocha](screenshots/CatppuccinMocha.png)
+
+[Catppuccin Latte](./themes/CatppuccinLatte.json) from [@catppuccin](https://github.com/catppuccin) based on the [Catppuccin Latte palette](https://github.com/catppuccin/catppuccin).
+
+![Catppuccin Latte](screenshots/CatppuccinLatte.png)
+
+[Catppuccin Frappe](./themes/CatppuccinFrappe.json) from [@catppuccin](https://github.com/catppuccin) based on the [Catppuccin Frappe palette](https://github.com/catppuccin/catppuccin).
+
+![Catppuccin Frappe](screenshots/CatppuccinFrappe.png)
+
+[Catppuccin Macchiato](./themes/CatppuccinMacchiato.json) from [@catppuccin](https://github.com/catppuccin) based on the [Catppuccin Macchiato palette](https://github.com/catppuccin/catppuccin).
+
+![Catppuccin Macchiato](screenshots/CatppuccinMacchiato.png)