Remove unused "Website Settings" view of content settings

chrome/app/chromeos_strings.grdp

 <?xml version="1.0" encoding="utf-8"?>
 <!-- ChromeOS-specific strings (included from generated_resources.grd).
      Everything in this file is wrapped in <if expr="chromeos">. -->
 <grit-part>
   <message name="IDS_EMPTY_STRING" desc="Empty string, exist only to make code generic. No translation required.">
   </message>
   <message name="IDS_CHROMEBOOK" desc="The localized name for Chromebook.">
     Chromebook
   </message>
   <message name="IDS_CHROMEBOX" desc="The localized name for Chromebox">
@@ skipping 2073 matching lines @@
   </message>
   <message name="IDS_OPTIONS_DEVICE_GROUP_POWER_SETTINGS_BUTTON" desc="Text on button to take user to the 'Power' overlay.">
     Manage power
   </message>
   <message name="IDS_OPTIONS_POWER_OVERLAY_TITLE" desc="The title for the 'Power' overlay.">
     Power
   </message>
   <message name="IDS_OPTIONS_BATTERY_STATUS_LABEL" desc="The label for the battery information in the 'Power' overlay.">
     Battery:
   </message>
-  <message name="IDS_OPTIONS_SETTINGS_BATTERY_DESCRIPTION" desc="The 'Battery' button on the chrome://settings page.">
-    Battery...
-  </message>
-  <message name="IDS_OPTIONS_SETTINGS_STORAGE_DESCRIPTION" desc="The 'Storage' button on the chrome://settings page.">
-    Stored data...
-  </message>
   <message name="IDS_OPTIONS_SETTINGS_SET_TIME_BUTTON" desc="In the settings tab, the prompt on the button to open a dialog to set date and time.">
     Set date and time
   </message>
   <message name="IDS_OPTIONS_SETTINGS_TIMEZONE_DESCRIPTION" desc="In the settings tab, the text next to the timezone combobox.">
     Time zone:
   </message>
   <message name="IDS_OPTIONS_SETTINGS_USE_24HOUR_CLOCK_DESCRIPTION" desc="In the settings tab, the text next to the checkbox that enables 24-hour clock.">
     Use 24-hour clock
   </message>
   <message name="IDS_OPTIONS_SETTINGS_TIMEZONE_DISPLAY_TEMPLATE" desc="In the settings tab, the display template of a timezone in the pull-down list of timezones">
@@ skipping 4256 matching lines @@
     Could not connect to the Chrome Web Store.
   </message>
   <message name="IDS_FLAGS_PRINTER_PROVIDER_SEARCH_APP_NAME" desc="Name of the flag used to enable launching Chrome Web Store Gallery widget app for searching for printer provider apps.">
     Chrome Web Store Gallery app for printer drivers
   </message>
   <message name="IDS_FLAGS_PRINTER_PROVIDER_SEARCH_APP_DESCRIPTION" desc="Description of a flag in chrome://flags that enables launching Chrome Web Store Gallery widget app for searching for printer provider apps.">
     Enables Chrome Web Store Gallery app for printer drivers. The app searches Chrome Web Store for extensions that support printing to a USB printer with specific USB ID.
   </message>
 
 </grit-part>