Completed the code to trigger the 3rd person camera on death. Cleaned up PlayerDeathSystem. Fixed HealthSystemTest. Removed the test for PlayerDeathSystem

src/Game/Systems/HealthSystem.cpp

@@ -24,7 +24,7 @@ bool HealthSystem::OnPlayerDamaged(Events::PlayerDamage& e)
         ePlayerDeath.PlayerID = e.Player.ID;
         ePlayerDeath.Player = e.Player;
         m_EventBroker->Publish(ePlayerDeath);
-        //m_World->DeleteEntity(e.Player.ID);
+        //Note: we will delete the entity in PlayerDeathSystem
     }
 
     return true;