Optimize the table creation in the Sys Info page of the feedback app

chrome/browser/resources/feedback/js/feedback.js

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 /**
  * @type {string}
  * @const
  */
 var SRT_DOWNLOAD_PAGE = 'https://www.google.com/chrome/cleanup-tool/';
 
@@ skipping 374 matching lines @@
           $('sys-info-url').onclick = function() {
             var win = chrome.app.window.get(SYSINFO_WINDOW_ID);
             if (win) {
               win.show();
               return;
             }
             chrome.app.window.create(
               '/html/sys_info.html', {
                 frame: 'chrome',
                 id: SYSINFO_WINDOW_ID,
-                width: 600,
+                width: 640,
                 height: 400,
                 hidden: false,
                 resizable: true
               }, function(appWindow) {
                 // Define functions for the newly created window.
 
                 // Gets the full system information for the new window.
                 appWindow.contentWindow.getFullSystemInfo =
                     function(callback) {
                       if (isSystemInfoReady) {
@@ skipping 32 matching lines @@
     $('cancel-button').onclick = cancel;
     $('remove-attached-file').onclick = clearAttachedFile;
 <if expr="chromeos">
     $('performance-info-checkbox').addEventListener(
         'change', performanceFeedbackChanged);
 </if>
   });
 }
 
 initialize();