go: update go build rules

mojo/go/BUILD.gn

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import("rules.gni")
 
 go_library("application") {
   sources = [
     "//mojo/public/go/application/application_impl.go",
     "//mojo/public/go/application/connection.go",
@@ skipping 42 matching lines @@
     "//mojo/public/platform/native_cgo/system_cgo.go",
   ]
 }
 
 if (is_android) {
   group("go") {
     deps = [
       ":go_sample_app",
     ]
   }
-  go_shared_library("go_sample_app") {
+  go_mojo_application("go_sample_app") {
     sources = [
       "sample_app/app.go",
     ]
     deps = [
       ":bindings",
       ":platform_cgo",
       "//mojo/public/c/system",
       "//mojo/public/platform/native:system",
     ]
   }
@@ skipping 17 matching lines @@
       "tests/testutil.go",
       "tests/testutil_test.go",
       "tests/validation_test.go",
     ]
     static_library_sources = [
       "c_embedder/c_embedder.cc",
       "c_embedder/c_embedder.h",
     ]
     deps = [
       ":application",
-      ":bindings",
       ":platform_cgo",
+      "//examples/echo",
       "//mojo/edk/system",
       "//mojo/public/interfaces/bindings/tests:test_interfaces",
-      "//examples/echo",
     ]
   }
 }