[Sync UI] Update "Disconnect your Google Account" dialog to reference Google Dashboard.

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 10071 matching lines @@
         <message name="IDS_SYNC_STOP_SYNCING_DIALOG_TITLE" desc="The title of the dialog that explains what 'stop syncing' means.">
           Disconnect your Google Account
         </message>
       </if>
       <if expr="pp_ifdef('use_titlecase')">
         <message name="IDS_SYNC_STOP_SYNCING_DIALOG_TITLE" desc="In title case: the title of the dialog that explains what 'stop syncing' means.">
           Disconnect Your Google Account
         </message>
       </if>
       <message name="IDS_SYNC_STOP_SYNCING_EXPLANATION_LABEL" desc="The text to display below the 'Stop syncing this account' button on the options pane, explaining what the button does.">
-        By disconnecting your Google Account from <ph name="PRODUCT_NAME">$1<ex>Chrome</ex></ph>, changes to your data on this computer will no longer be synced to your Google Account. Data already stored in your Google Account will remain there.
+        By disconnecting your Google Account from <ph name="PRODUCT_NAME">$1<ex>Chrome</ex></ph>, changes to your data on this computer will no longer be synced to your Google Account. Data already stored in your Google Account will remain there until you remove it using <ph name="BEGIN_LINK">&lt;a href="$2" target=&quot;_blank&quot;&gt;</ph>Google Dashboard<ph name="END_LINK">&lt;/a&gt;</ph>.
       </message>
       <!-- Sync time strings -->
       <message name="IDS_SYNC_TIME_NEVER" desc="Indicates that the first sync has never completed.">
         Never
       </message>
       <message name="IDS_SYNC_TIME_JUST_NOW" desc="Indicates that a sync cycle just finished.">
         Just now
       </message>
       <message name="IDS_SYNC_ADVANCED_OPTIONS" desc="The text in the link that brings up the sync configure screen in the new tab page new data type notification.">
         Advanced options
@@ skipping 4214 matching lines @@
     </messages>
     <structures fallback_to_english="true">
       <!-- Make sure these stay in sync with the structures in generated_resources.grd. -->
       <structure name="IDD_CHROME_FRAME_FIND_DIALOG" file="cf_resources.rc" type="dialog" >
       </structure>
       <structure name="IDD_CHROME_FRAME_READY_PROMPT" file="cf_resources.rc" type="dialog" >
       </structure>
     </structures>
   </release>
 </grit>