Rename mojo_application GN templates to service*

services/navigation/BUILD.gn

Index: services/navigation/BUILD.gn
diff --git a/services/navigation/BUILD.gn b/services/navigation/BUILD.gn
index d719ed4034c0e06f3e16613d2a55f0ff21fb02cb..805a9bf9621640a19873ff474461b6982ae62dc0 100644
--- a/services/navigation/BUILD.gn
+++ b/services/navigation/BUILD.gn
@@ -2,8 +2,8 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
-import("//mojo/public/mojo_application.gni")
-import("//mojo/public/mojo_application_manifest.gni")
+import("//services/shell/public/cpp/service.gni")
+import("//services/shell/public/service_manifest.gni")
 import("//testing/test.gni")
 import("//tools/grit/repack.gni")
 
@@ -99,15 +99,15 @@ test("navigation_unittests") {
   ]
 }
 
-mojo_application_manifest("manifest") {
+service_manifest("manifest") {
   type = "exe"
-  application_name = "navigation"
+  name = "navigation"
   source = "manifest.json"
 }
 
-mojo_application_manifest("unittest_manifest") {
+service_manifest("unittest_manifest") {
   type = "exe"
-  application_name = "navigation_unittests"
+  name = "navigation_unittests"
   source = "unittest_manifest.json"
 }