chore: fix PR comments

Author: Fatme

lib/after-prepare.ts

@@ -1,8 +1,9 @@
 import * as path from "path";
 import * as fs from "fs";
 
-module.exports = function ($platformsData, $testExecutionService, $options) {
-	if($testExecutionService && $testExecutionService.platform && !$options.bundle) {
+module.exports = function (hookArgs, $platformsData, $testExecutionService) {
+	const bundle = hookArgs && hookArgs.appFilesUpdaterOptions && hookArgs.appFilesUpdaterOptions.bundle;
+	if($testExecutionService && $testExecutionService.platform && !bundle) {
 		let platformData = $platformsData.getPlatformData($testExecutionService.platform),
 			projectFilesPath = path.join(platformData.appDestinationDirectoryPath, "app"),
 			packageJsonPath = path.join(projectFilesPath, 'package.json'),

main-view-model.ts

@@ -207,10 +207,7 @@ export class TestBrokerViewModel extends Observable {
         };
 
         this.updateView({ serverInfo: `connecting to ${this.baseUrl}`});
-        let io = null;
-        // if (!global.TNS_WEBPACK) {
-            io = require('./socket.io');
-        // }
+        let io = require('./socket.io');
         const socket = this.socket = io.connect(this.baseUrl, { forceBase64: true });
 
         socket.on('connect', err => {