themebuilder: update themes manually in themebuilder

apps/theme-builder/src/app.tsx

@@ -37,6 +37,7 @@ export function App() {
     (async () => {
       try {
         setIsLoading(true);
+        await useStore.getState().init();
         const theme = from_pr
           ? await loadThemeFromPullRequest(from_pr)
           : from_url

apps/web/src/components/theme-provider/index.tsx

@@ -51,6 +51,7 @@ export function BaseThemeProvider(
   const cssTheme = useMemo(() => themeToCSS(theme), [theme]);
 
   useEffect(() => {
+    if (IS_THEME_BUILDER) return;
     (async () => {
       await useThemeStore.getState().init();
     })();