MD Settings: remove accidentally left " from sync disconnect dialog

chrome/browser/resources/settings/people_page/people_page.html

 <link rel="import" href="chrome://resources/html/polymer.html">
 <link rel="import" href="chrome://resources/html/web_ui_listener_behavior.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/neon-animation/neon-animatable.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/paper-button/paper-button.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/paper-checkbox/paper-checkbox.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/paper-dialog/paper-dialog.html">
 <link rel="import" href="/controls/settings_checkbox.html">
 <link rel="import" href="/people_page/sync_page.html">
 <link rel="import" href="/people_page/profile_info_browser_proxy.html">
 <link rel="import" href="/people_page/sync_browser_proxy.html">
@@ skipping 233 matching lines @@
           <settings-manage-profile profile-icon-url="[[profileIconUrl_]]"
               profile-name="[[profileName_]]">
           </settings-manage-profile>
         </settings-subpage>
       </template>
 </if>
     </settings-animated-pages>
 
     <paper-dialog modal id="disconnectDialog">
       <h2>$i18n{syncDisconnectTitle}</h2>
-      <div>$i18nRaw{syncDisconnectExplanation}"</div>
+      <div>$i18nRaw{syncDisconnectExplanation}</div>
 <if expr="(not chromeos and is_posix) or is_win or is_macosx">
       <paper-checkbox id="deleteProfile">
         $i18n{syncDisconnectDeleteProfile}
       </paper-checkbox>
 </if>
       <div class="button-strip">
         <paper-button dialog-dismiss>$i18n{cancel}</paper-button>
         <paper-button dialog-confirm class="action-button"
             on-tap="onDisconnectConfirm_">
           $i18n{syncDisconnectConfirm}
         </paper-button>
       </div>
     </paper-dialog>
 
 <if expr="chromeos">
     <template is="dom-if" if="[[easyUnlockEnabled_]]">
       <easy-unlock-turn-off-dialog id="easyUnlockTurnOffDialog">
       </easy-unlock-turn-off-dialog>
     </template>
 </if>
   </template>
   <script src="people_page.js"></script>
 </dom-module>