Rename mojo_application GN templates to service*

components/filesystem/BUILD.gn

Index: components/filesystem/BUILD.gn
diff --git a/components/filesystem/BUILD.gn b/components/filesystem/BUILD.gn
index 67f623453886e30c2b7e127fe50c022150d343ca..6547e5226d7fc9e95d704bb7f1ca48fea0fa2cc2 100644
--- a/components/filesystem/BUILD.gn
+++ b/components/filesystem/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")
 
 source_set("lib") {
@@ -34,7 +34,7 @@ source_set("lib") {
   ]
 }
 
-mojo_native_application("filesystem") {
+service("filesystem") {
   sources = [
     "file_system_app.cc",
     "file_system_app.h",
@@ -57,8 +57,8 @@ mojo_native_application("filesystem") {
   ]
 }
 
-mojo_application_manifest("manifest") {
-  application_name = "filesystem"
+service_manifest("manifest") {
+  name = "filesystem"
   source = "manifest.json"
 }
 
@@ -87,8 +87,8 @@ test("filesystem_service_unittests") {
   ]
 }
 
-mojo_application_manifest("test_manifest") {
+service_manifest("test_manifest") {
   type = "exe"
-  application_name = "filesystem_service_unittests"
+  name = "filesystem_service_unittests"
   source = "test_manifest.json"
 }