Mash: Replaces "exe:chrome" with "service:content_browser"

ash/mus/app_list_presenter_mus.cc

Index: ash/mus/app_list_presenter_mus.cc
diff --git a/ash/mus/app_list_presenter_mus.cc b/ash/mus/app_list_presenter_mus.cc
index c6c518004bfba0bd12835aab495d53d293227740..7b7fa8da8ed5d8ac62407de3675d25d3935b010a 100644
--- a/ash/mus/app_list_presenter_mus.cc
+++ b/ash/mus/app_list_presenter_mus.cc
@@ -51,7 +51,7 @@ bool AppListPresenterMus::GetTargetVisibility() const {
 void AppListPresenterMus::ConnectIfNeeded() {
   if (!connector_ || HasConnection(&presenter_))
     return;
-  connector_->ConnectToInterface("exe:chrome", &presenter_);
+  connector_->ConnectToInterface("service:content_browser", &presenter_);
   CHECK(HasConnection(&presenter_))
       << "Could not connect to app_list::mojom::AppListPresenter.";
 }