fix: Corrected typo in toggle theme shortcut (#5813)

src/actions/shortcuts.ts

@@ -38,7 +38,7 @@ export type ShortcutName =
   | "imageExport";
 
 const shortcutMap: Record<ShortcutName, string[]> = {
-  toggleTheme: [getShortcutKey("Shit+Alt+D")],
+  toggleTheme: [getShortcutKey("Shift+Alt+D")],
   saveScene: [getShortcutKey("CtrlOrCmd+S")],
   loadScene: [getShortcutKey("CtrlOrCmd+O")],
   imageExport: [getShortcutKey("CtrlOrCmd+Shift+E")],