refactor(Core/Misc): headers cleanup (#9259)

src/test/mocks/WorldMock.h

@@ -19,8 +19,8 @@
 #define AZEROTHCORE_WORLDMOCK_H
 
 #include "ArenaSpectator.h"
-#include "gmock/gmock.h"
 #include "IWorld.h"
+#include "gmock/gmock.h"
 
 #pragma GCC diagnostic push
 #pragma GCC diagnostic ignored "-Wunused-parameter"

src/test/server/game/Miscellaneous/FormulasTest.cpp

@@ -16,8 +16,8 @@
  */
 
 #include "Formulas.h"
-#include "gtest/gtest.h"
 #include "WorldMock.h"
+#include "gtest/gtest.h"
 
 using namespace Acore::Honor;
 using namespace Acore::XP;