Change the capitalization of No Thanks to be No thanks on the iOS promotion.

chrome/app/generated_resources.grd

 <?xml version="1.0" encoding="utf-8"?>
 
 <!--
 This file contains definitions of resources that will be translated for each
 locale.  The variables is_win, is_macosx, is_linux, and is_posix are available
 for making strings OS specific.  Other platform defines such as use_titlecase
 are declared in build/common.gypi.
 -->
 
 <grit base_dir="." latest_public_release="0" current_release="1"
@@ skipping 5064 matching lines @@
       <message name="IDS_SAVE_ACCOUNT" desc="The title of the save password bubble when a federated credential can be saved.">
         Do you want <ph name="PASSWORD_MANAGER_BRAND">$1<ex>Google Chrome</ex></ph> to save your account for this site?
       </message>
       <message name="IDS_UPDATE_PASSWORD" desc="The title of the save password bubble when a password can be updated.">
         Do you want <ph name="PASSWORD_MANAGER_BRAND">$1<ex>Google Chrome</ex></ph> to update your password for this site?
       </message>
       <message name="IDS_DESKTOP_TO_IOS_PROMO_SEND_TO_PHONE" desc="The title of the send to phone button in the bubble promoting Chrome for iphone.">
         Send to phone
       </message>
       <message name="IDS_DESKTOP_TO_IOS_PROMO_NO_THANKS" desc="The title of the No Thanks button in the bubble promoting Chrome for iPhone.">
-        No Thanks
+        No thanks
       </message>
 
       <message name="IDS_TRACE_UPLOAD_URL_CHOICE_OTHER">
         Other
       </message>
       <message name="IDS_TRACE_UPLOAD_URL_CHOICE_EMLOADING">
         emloading
       </message>
       <message name="IDS_TRACE_UPLOAD_URL_CHOICE_QA">
         QA
@@ skipping 7307 matching lines @@
       Your downloads appear here
     </message>
 
     <!-- Automation info bar -->
     <message name="IDS_CONTROLLED_BY_AUTOMATION" desc="Message shown when the browser session is being controlled by an automated test.">
       Chrome is being controlled by automated test software.
     </message>
   </messages>
  </release>
 </grit>