MD Settings: Add settings-internet-config (WiFi only, no certs)

chrome/browser/flag_descriptions.cc

Index: chrome/browser/flag_descriptions.cc
diff --git a/chrome/browser/flag_descriptions.cc b/chrome/browser/flag_descriptions.cc
index 23c1a4e0b1b167e802a7656467c461ce191c9ab2..94bde4048aca5a5ceba92103981fddab930561f5 100644
--- a/chrome/browser/flag_descriptions.cc
+++ b/chrome/browser/flag_descriptions.cc
@@ -2987,6 +2987,13 @@ const char kNetworkPortalNotificationDescription[] =
     "If enabled, notification is displayed when device is connected to a "
     "network behind captive portal.";
 
+const char kNetworkSettingsConfigName[] =
+    "Settings based Network Configuration";
+
+const char kNetworkSettingsConfigDescription[] =
+    "Enables the Settings based network configuration UI instead of the Views "
+    "based configuration dialog.";
+
 const char kMtpWriteSupportName[] = "MTP write support";
 
 const char kMtpWriteSupportDescription[] =