minor change

DI-sheep/ui/src/App.tsx

@@ -19,7 +19,7 @@ import { yhdTheme } from './themes/yhd';
 const themes = [defaultTheme, fishermanTheme, diTheme, mhlTheme, yhdTheme];
 
 const maxLevel = 10;
-const target_url = 'http://localhost:5002/DI-sheep/';
+const target_url = 'https://opendilabcommunity-di-sheep.hf.space/DI-sheep/';
 
 interface MySymbol {
     id: string;