Add module suffix in .mojom files for components/arc

components/arc/crash_collector/arc_crash_collector_bridge.cc

Index: components/arc/crash_collector/arc_crash_collector_bridge.cc
diff --git a/components/arc/crash_collector/arc_crash_collector_bridge.cc b/components/arc/crash_collector/arc_crash_collector_bridge.cc
index 96854e26d3ed72996c90497de88d4158c7f3daff..e9247142af9401515f413d0ce1b619308cd9645f 100644
--- a/components/arc/crash_collector/arc_crash_collector_bridge.cc
+++ b/components/arc/crash_collector/arc_crash_collector_bridge.cc
@@ -31,7 +31,7 @@ ArcCrashCollectorBridge::~ArcCrashCollectorBridge() {
 }
 
 void ArcCrashCollectorBridge::OnCrashCollectorInstanceReady() {
-  CrashCollectorHostPtr host_ptr;
+  mojom::CrashCollectorHostPtr host_ptr;
   binding_.Bind(mojo::GetProxy(&host_ptr));
   arc_bridge_service()->crash_collector_instance()->Init(std::move(host_ptr));
 }