Temp: import themes from tuna

src/lib/stores/editorSettings.ts

@@ -1,9 +1,8 @@
 import { writable } from 'svelte/store';
+import type { ThemeName } from '$lib/themes';
 
 const STORAGE_KEY = 'editorSettings';
 
-export type Theme = 'dark' | 'light';
-
 export interface EditorSettings {
   fontSize: number;
   fontFamily: string;
@@ -12,7 +11,7 @@ export interface EditorSettings {
   tabSize: number;
   vimMode: boolean;
   enableHoverTooltips: boolean;
-  theme: Theme;
+  theme: ThemeName;
 }
 
 const defaultSettings: EditorSettings = {
@@ -23,7 +22,7 @@ const defaultSettings: EditorSettings = {
   tabSize: 2,
   vimMode: false,
   enableHoverTooltips: true,
-  theme: 'dark'
+  theme: 'monodark'
 };
 
 export interface EditorSettingsStore {