Remove EXPANDED state from Reader Mode

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 2134 matching lines @@
       </message>
       <message name="IDS_MENU_OPEN_IN_PRODUCT" desc="App menu item for opening link in the browser. [CHAR-LIMIT=30]">
         Open in <ph name="PRODUCT_NAME">%1$s<ex>Chrome</ex></ph>
       </message>
       <message name="IDS_MENU_OPEN_IN_PRODUCT_DEFAULT" desc="Default title for menu item for opening link in browser. [CHAR-LIMIT=30]">
         Open in browser
       </message>
       <message name="IDS_READER_VIEW_TEXT" desc="Message shown on the reader mode button bar, to invite the user to tap to open a reader mode. Reader mode extracts content and removes clutter from a web page and puts the result in a panel making it easier to read.">
         Make page mobile-friendly
       </message>
-      <message name="IDS_READER_MODE_EXPANDED_TITLE" desc="Message shown on the reader mode button bar when it is opened to show reader mode. Reader mode extracts content and removes clutter from a web page and puts the result in a panel making it easier to read.">
+      <message name="IDS_READER_MODE_MAXIMIZED_TITLE" desc="Message shown on the reader mode button bar when it is opened to show reader mode. Reader mode extracts content and removes clutter from a web page and puts the result in a panel making it easier to read.">
         Mobile-friendly view
       </message>
       <message name="IDS_FRE_LABEL" desc="First Run Experience Strings">
         First Run Experience
       </message>
       <message name="IDS_CONTENT_PROVIDER_SEARCH_DESCRIPTION" desc="Description for Chrome's entry in QSB's list of search suggestion providers [CHAR-LIMIT=32]">
         Bookmarks and web history
       </message>
 
       <!-- Accessibility -->
@@ skipping 211 matching lines @@
       </message>
       <message name="IDS_PHYSICAL_WEB_EMPTY_LIST_SCANNING" desc="The message displayed in place of a list of nearby URLs while still scanning for nearby URLs.">
         Looking for nearby Physical Web pages
       </message>
       <message name="IDS_PHYSICAL_WEB_REFRESH" desc="The label for a button that initiates a scan for nearby URLs">
         Refresh
       </message>
     </messages>
   </release>
 </grit>