message: Fix atomic usage for gcc 5.4.0
diff: @@ -1625,8 +1625,8 @@ class ApplicationManagerImpl
  ns_smart_device_link_rpc::V1::v4_protocol_v1_2_no_extra
  mobile_v4_protocol_so_factory_;
  - std::atomic_uint32_t mobile_correlation_id_;
  - std::atomic_uint32_t correlation_id_;
  + std::atomic<uint32_t> mobile_correlation_id_;
  + std::atomic<uint32_t> correlation_id_;
  const uint32_t max_correlation_id_;
  std::unique_ptr<HMICapabilities> hmi_capabilities_;
  