Improve:StateMachine include cleaner.

middleware/StateMachine/src/IStateMachine.cpp

@@ -14,7 +14,10 @@
  */
 #include "IStateMachine.h"
 #include "ILog.h"
-#include <thread>
+#include "StatusCode.h"
+#include <cstdint>
+#include <memory>
+#include <string>
 std::string State::GetStateName()
 {
     return mStateName;

middleware/StateMachine/src/StateMachineImpl.cpp

@@ -13,7 +13,10 @@
  * limitations under the License.
  */
 #include "StateMachineImpl.h"
+#include "IStateMachine.h"
 #include "StateMachineMakePtr.h"
+#include "StatusCode.h"
+#include <memory>
 const StatusCode StateMachineImpl::CreateStateMachine(std::shared_ptr<VStateMachineHandle> &stateMachine)
 {
     return StateMachineMakePtr::GetInstance()->CreateStateMachine(stateMachine);

middleware/StateMachine/src/StateMachineMakePtr.cpp

@@ -16,8 +16,10 @@
 #include "ILog.h"
 #include "IStateMachine.h"
 #include "StateMachineImpl.h"
+#include "StatusCode.h"
 #include "state_machine.h"
-#include <thread>
+#include <memory>
+#include <utility>
 bool CreateStateMachine(void)
 {
     auto instance = std::make_shared<IStateMachine>();