[mojo] include mojo header in /chrome/browser/chromeos/crostini

This is preparation CL to use forward declaration only header in mojo's
generated code.
If we include forward declaration only header in mojo's generated code, we need
to include mojo header files in some places where definition is necessary.

master CL is in
https://chromium-review.googlesource.com/c/chromium/src/+/1438975

CC=rockot@google.com

This CL was uploaded by git cl split.

R=timloh@chromium.org

Bug: 922875
Change-Id: Id742fc89d7fc52b2b516b8fb939eca44936d8fbb
Reviewed-on: https://chromium-review.googlesource.com/c/1447090
Auto-Submit: Takuto Ikuta <tikuta@chromium.org>
Commit-Queue: Timothy Loh <timloh@chromium.org>
Reviewed-by: Timothy Loh <timloh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#627689}

chrome/browser/chromeos/crostini/crostini_manager.cc

@@ -46,6 +46,8 @@
 #include "content/public/browser/browser_thread.h"
 #include "content/public/common/service_manager_connection.h"
 #include "dbus/message.h"
+#include "device/usb/public/mojom/device.mojom.h"
+#include "device/usb/public/mojom/device_enumeration_options.mojom.h"
 #include "extensions/browser/extension_registry.h"
 #include "net/base/escape.h"
 #include "net/base/network_change_notifier.h"

chrome/browser/chromeos/crostini/crostini_manager.h

@@ -24,6 +24,7 @@
 #include "chromeos/dbus/concierge_client.h"
 #include "components/keyed_service/core/keyed_service.h"
 #include "device/usb/public/mojom/device_manager.mojom.h"
+#include "device/usb/public/mojom/device_manager_client.mojom.h"
 #include "mojo/public/cpp/bindings/associated_binding.h"
 
 class Profile;