Move Physical Web diagnostics page to new home

chrome/browser/android/ntp/new_tab_page_url_handler.cc

Index: chrome/browser/android/ntp/new_tab_page_url_handler.cc
diff --git a/chrome/browser/android/ntp/new_tab_page_url_handler.cc b/chrome/browser/android/ntp/new_tab_page_url_handler.cc
index 6b1d8240d794e740e0b697767ae3e6a1c1a6261a..3463c41db5fae655f68203321d612be294e1f85c 100644
--- a/chrome/browser/android/ntp/new_tab_page_url_handler.cc
+++ b/chrome/browser/android/ntp/new_tab_page_url_handler.cc
@@ -30,8 +30,8 @@ bool HandleAndroidNativePageURL(GURL* url,
       return true;
     }
 
-    if (url->host() == kChromeUIPhysicalWebHost) {
-      *url = GURL(kChromeUINativePhysicalWebURL);
+    if (url->host() == kChromeUIPhysicalWebDiagnosticsHost) {
+      *url = GURL(kChromeUINativePhysicalWebDiagnosticsURL);
       return true;
     }
   }