md-settings: add routing to chrome://settings/resetProfileSettings.

chrome/browser/resources/settings/route.js

Index: chrome/browser/resources/settings/route.js
diff --git a/chrome/browser/resources/settings/route.js b/chrome/browser/resources/settings/route.js
index 2f63e263e1418adb2f37a2d39913a3637bf2a18a..e987f33ed83daf70c886db7251935111323cfcbf 100644
--- a/chrome/browser/resources/settings/route.js
+++ b/chrome/browser/resources/settings/route.js
@@ -95,6 +95,7 @@ cr.define('settings', function() {
   // These are disfavored. If we add anymore, we should add explicit support.
   r.SIGN_OUT = r.BASIC.createChild('/signOut');
   r.CLEAR_BROWSER_DATA = r.ADVANCED.createChild('/clearBrowserData');
+  r.RESET_DIALOG = r.ADVANCED.createChild('/resetProfileSettings');
 
 <if expr="chromeos">
   r.INTERNET = r.BASIC.createSection('/internet', 'internet');