MD Settings: remove --enable-md-settings until it's more important

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 ce836299bb01953260e693cb75bce400b27a4e4d..46e506cb8b5462cf6686657d49226567d89e806d 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -5118,14 +5118,6 @@ Keep your key file in a safe place. You will need it to create new versions of y
         </message>
       </if>
 
-      <!-- chrome://md-settings/ - the Material Design Settings page -->
-      <message name="IDS_FLAGS_ENABLE_MATERIAL_DESIGN_SETTINGS_NAME" desc="Name for the flag to enable the material design Settings page.">
-          Enable Material Design settings
-      </message>
-      <message name="IDS_FLAGS_ENABLE_MATERIAL_DESIGN_SETTINGS_DESCRIPTION" desc="Description for the flag to enable the material design Settings page.">
-          If enabled, the chrome://md-settings/ URL loads the Material Design settings page.
-      </message>
-
       <!-- Material Design version of chrome://downloads -->
       <message name="IDS_FLAGS_ENABLE_MATERIAL_DESIGN_DOWNLOADS_NAME" desc="Name for the flag to enable the material design downloads page.">
           Enable Material Design downloads