Add a section to Site Settings listing USB devices.

chrome/android/java/strings/android_chrome_strings.grd

 <?xml version="1.0" encoding="UTF-8"?>
 
 <!-- android_chrome_strings.grd contains strings for Chrome for Android.
 
 FAQ:
   - How do I add, change, or remove a string?
       Just update this file.
   - Translations will happen automatically??
       Yes, indeed. Just add your string before the branch point and
       make the description good.
@@ skipping 840 matching lines @@
 
       <!-- Fullscreen preferences -->
       <message name="IDS_WEBSITE_SETTINGS_FULLSCREEN" desc="Title for Fullscreen settings, which control which websites can enter fullscreen without popup alert.">
         Full screen
       </message>
       <message name="IDS_FULLSCREEN_PERMISSION_TITLE" desc="Title for the permission of entering fullscreen without popup alert [CHAR-LIMIT=32]">
         Full screen
       </message>
 
       <!-- USB preferences -->
+      <message name="IDS_WEBSITE_SETTINGS_USB" desc="Title for USB settings, which control which of the user's USB devices can be accessed from websites.">
+        USB
+      </message>
       <message name="IDS_WEBSITE_SETTINGS_REVOKE_DEVICE_PERMISSION" desc="Content description for revoking a website's permission to access a device.">
         Revoke device permission
       </message>
+      <message name="IDS_WEBSITE_SETTINGS_USB_NO_DEVICES" desc="Empty list text for a list of USB devices that sites have been granted access to.">
+        No websites have permissions to access USB devices.
+      </message>
 
       <!-- Data Saver -->
       <message name="IDS_DATA_REDUCTION_LO_FI_SNACKBAR_MESSAGE" desc="Message shown when a page is opened in low fidelity mode when there is a slow unreliable connection.">
         Slow connection detected
       </message>
       <message name="IDS_DATA_REDUCTION_LO_FI_SNACKBAR_ACTION" desc="Button to load original full-resolution images when a page is opened in low fidelity mode when there is a slow unreliable connection.">
         Load images
       </message>
       <message name="IDS_DATA_REDUCTION_LO_FI_PREVIEW_SNACKBAR_MESSAGE" desc="Message shown when a page is opened in preview mode when there is a slow unreliable connection.">
         Slow connection
@@ skipping 1822 matching lines @@
         Tap this button for quick access to your tabs.
       </message>
 
       <!-- Item Chooser UI strings -->
       <message name="IDS_ITEM_CHOOSER_ITEM_NAME_WITH_ID" desc="To distinguish items with the same name, the item chooser shows the item name with id.">
         <ph name="ITEM_NAME">%1$s<ex>item_name</ex></ph> (<ph name="ITEM_ID">%2$s<ex>item id</ex></ph>)
       </message>
     </messages>
   </release>
 </grit>