upload webpage that used to embed devstar webpage

src/home.ts

@@ -5,7 +5,7 @@ import {fetch} from './utils'
 export default class DSHome {
   private context: vscode.ExtensionContext;
   private remoteContainer: RemoteContainer;
-  static defaultUrl = 'http://localhost:8080/tmp/index.html';
+  static defaultUrl = 'http://localhost:8080/test/index.html';
 
   constructor(context: vscode.ExtensionContext) {
     this.context = context;