Rename mojo_application GN templates to service*

mash/example/window_type_launcher/BUILD.gn

Index: mash/example/window_type_launcher/BUILD.gn
diff --git a/mash/example/window_type_launcher/BUILD.gn b/mash/example/window_type_launcher/BUILD.gn
index 3e78820412cf627e23f53d3e1e573796c420afa8..b29868ace0ec68679f369c50ad76d8ef05946c1f 100644
--- a/mash/example/window_type_launcher/BUILD.gn
+++ b/mash/example/window_type_launcher/BUILD.gn
@@ -3,8 +3,8 @@
 # found in the LICENSE file.
 
 import("//build/config/ui.gni")
-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("//mojo/public/tools/bindings/mojom.gni")
 import("//tools/grit/repack.gni")
 
@@ -63,8 +63,8 @@ copy("window_type_launcher_resources") {
   ]
 }
 
-mojo_application_manifest("manifest") {
+service_manifest("manifest") {
   type = "exe"
-  application_name = "window_type_launcher_exe"
+  name = "window_type_launcher_exe"
   source = "manifest.json"
 }