Enable search-editor in serverless.

Closes microsoft/vscode-internalbacklog/issues/1208

extensions/search-result/extension-browser.webpack.config.js

+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+//@ts-check
+
+'use strict';
+
+const withBrowserDefaults = require('../shared.webpack.config').browser;
+const path = require('path');
+
+module.exports = withBrowserDefaults({
+	context: __dirname,
+	entry: {
+		extension: './src/extension.ts'
+	},
+	output: {
+		filename: 'extension.js',
+		path: path.join(__dirname, 'dist')
+	}
+});

extensions/search-result/package.json

@@ -12,6 +12,7 @@
     "Programming Languages"
   ],
   "main": "./out/extension.js",
+  "browser": "./dist/extension.js",
   "activationEvents": [
     "*"
   ],