[Android] Add an about flag for Download Manager UI

chrome/app/generated_resources.grd

Index: chrome/app/generated_resources.grd
diff --git a/chrome/app/generated_resources.grd b/chrome/app/generated_resources.grd
index 67410b483d2973df4f5912c6e518dbca63b8195d..c20622a04ea019953e5cde93a7676e9da142fa2f 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -15100,21 +15100,18 @@ Please check your email at <ph name="ACCOUNT_EMAIL">$2<ex>jane.doe@gmail.com</ex
     <message name="IDS_FLAGS_ENABLE_SCROLL_ANCHORING_DESCRIPTION" desc="Description of the scroll anchoring flag">
       Adjusts scroll position to prevent visible jumps when offscreen content changes.
     </message>
-    <message name="IDS_FLAGS_ENABLE_ALL_BOOKMARKS_VIEW_CHOICE_DEFAULT" desc="Text to indicate that it'll use the platform settings to enable/disable all bookmarks view.">
-      Default
-    </message>
-    <message name="IDS_FLAGS_ENABLE_ALL_BOOKMARKS_VIEW_CHOICE_ENABLED" desc="Text to indicate the all bookmarks view is enabled.">
-      Enabled
-    </message>
-    <message name="IDS_FLAGS_ENABLE_ALL_BOOKMARKS_VIEW_CHOICE_DISABLED" desc="Text to indicate the all bookmarks view is disabled.">
-      Disabled
-    </message>
     <message name="IDS_FLAGS_ENABLE_ALL_BOOKMARKS_VIEW_NAME" desc="Name of the show all bookmarks view flag">
       Enable "all bookmarks" section in bookmark manager.
     </message>
     <message name="IDS_FLAGS_SHOW_ALL_BOOKMARKS_VIEW_DESCRIPTION" desc="Description of the show all bookmarks view flag">
       Enables the all bookmarks view as the default destination of the bookmark manager.
     </message>
+    <message name="IDS_FLAGS_ENABLE_DOWNLOADS_UI_NAME" desc="Name of the show downloads ui flag">
+      Enable downloads manager UI in the app menu.
+    </message>
+    <message name="IDS_FLAGS_ENABLE_DOWNLOADS_UI_DESCRIPTION" desc="Description of the show downloads ui.">
+      Enable downloads manager UI in the app menu.
+    </message>
 
     <if expr="chromeos">
       <message name="IDS_FLAGS_ENABLE_NATIVE_CUPS_NAME" desc="Name of the native cups flag.">