Chromad: Add GetUserStatus call into AuthPolicyClient

chromeos/dbus/fake_auth_policy_client.h

Index: chromeos/dbus/fake_auth_policy_client.h
diff --git a/chromeos/dbus/fake_auth_policy_client.h b/chromeos/dbus/fake_auth_policy_client.h
index 4b11184fc1ca8dffd7df3fe05a1e9c7052079b1c..96ea01f973ce7259c48d73baa86718a6cafe015e 100644
--- a/chromeos/dbus/fake_auth_policy_client.h
+++ b/chromeos/dbus/fake_auth_policy_client.h
@@ -31,6 +31,8 @@ class CHROMEOS_EXPORT FakeAuthPolicyClient : public AuthPolicyClient {
                         const std::string& object_guid,
                         int password_fd,
                         AuthCallback callback) override;
+  void GetUserStatus(const std::string& object_guid,
+                     GetUserStatusCallback callback) override;
   void RefreshDevicePolicy(RefreshPolicyCallback calllback) override;
   void RefreshUserPolicy(const AccountId& account_id,
                          RefreshPolicyCallback callback) override;