[NTP Snippets] Show a status card when there are no available snippets

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 1882 matching lines @@
       </message>
       <message name="IDS_SHOW_FULL_HISTORY" desc="Link text to go to the history page from the recent tabs page.">
         Show full history
       </message>
       <message name="IDS_REMOVE_ALL" desc="Context menu option to clear the list of recently closed tabs">
         Remove all
       </message>
       <message name="IDS_SNIPPETS_HEADER" desc="Header for a group of content snippets">
         Articles for you
       </message>
+      <message name="IDS_NTP_STATUS_CARD_TITLE_EMPTY" desc="Title of the card explaining the status of the ntp suggested content, when we don't have anything to show.">
+        All Read
+      </message>
+      <message name="IDS_NTP_STATUS_CARD_BODY_EMPTY" desc="Body of the card explaining the status of the ntp suggested content, when we don't have anything to show.">
+        More cards will appear when the time is right.
+      </message>
 
       <!-- Toolbar button strings -->
       <message name="IDS_OPEN_TABS" desc="Text for button to enter the tab switcher and show tabs that are open on this device">
         Open tabs
       </message>
       <message name="IDS_BUTTON_NEW_TAB" desc="Button name for opening a new tab.">
         New tab
       </message>
 
       <!-- Main menu items -->
@@ skipping 529 matching lines @@
       <!-- Migration strings -->
       <message name="IDS_TAB_SWITCHER_CALLOUT_HEADER" desc="Header for the Tab Switcher callout.">
         Quickly switch tabs
       </message>
       <message name="IDS_TAB_SWITCHER_CALLOUT_BODY" desc="Indicates that clicking the tab switcher button gives you quick access to your tabs.">
         Tap this button for quick access to your tabs.
       </message>
     </messages>
   </release>
 </grit>