Remove Lo-Fi snackbar code

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 835 matching lines @@
         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 USB devices here
       </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
-      </message>
-      <message name="IDS_DATA_REDUCTION_LO_FI_PREVIEW_SNACKBAR_ACTION" desc="Button to load the original full-resolution website when a page is opened in preview mode.">
-        Load original
-      </message>
       <message name="IDS_DATA_REDUCTION_TITLE" desc="Menu item for Data Saver, which allows users to save mobile data by compressing network traffic.">
         Data Saver
       </message>
       <message name="IDS_DATA_REDUCTION_DESCRIPTION" desc="Description text for the Data Saver feature.">
         When this feature is turned on, Chrome will use Google servers to compress pages you visit before downloading them. Pages accessed using private connections (HTTPS) or in Incognito tabs will not be optimized or seen by Google.
       </message>
       <message name="IDS_DATA_REDUCTION_MENU_ITEM_SUMMARY" desc="Summary text for data reduction menu item.">
         <ph name="PERCENT">%1$s<ex>49%</ex></ph> data savings
       </message>
       <message name="IDS_DATA_REDUCTION_STATS_TITLE" desc="Data reduction statistics title.">
@@ skipping 1731 matching lines @@
 
       <message name="IDS_INSTANT_APPS_INFO_BAR_LABEL" desc="The title of the infobar that asks the user if they want to use an Instant App. It's the name of the app followed by the word 'Instant', e.g. ExampleApp - Instant.">
         <ph name="APP_NAME">%1$s<ex>ExampleApp</ex></ph> - <ph name="STYLE_BEGIN">&lt;style&gt;</ph>Instant<ph name="STYLE_END">&lt;/style&gt;</ph>
       </message>
       <message name="IDS_INSTANT_APPS_OPEN_IN_APP" desc="Button label for the user action that will open an Instant App. [CHAR LIMIT=20]">
         Open in app
       </message>
     </messages>
   </release>
 </grit>