Revert "Clearing raw input events from event broker to encourage use of input commands instead"

This reverts commit 2e7e8d3546.

src/Game/Game.cpp

@@ -80,7 +80,6 @@ void Game::Tick()
     m_EventBroker->Swap();
     m_InputProxy->Update(dt);
     m_EventBroker->Swap();
-    m_EventBroker->Clear();
     m_InputProxy->Process();
     m_EventBroker->Swap();