Adds Miss event.

Signed-off-by: Deukhoofd <Deukhoofd@gmail.com>

src/Battling/Flow/TurnHandler.cpp

@@ -122,7 +122,7 @@ void TurnHandler::HandleAttackForTarget(ExecutingAttack* attack, const ArbUt::Bo
     if (user->GetBattle()->HasEnded())
         return;
 
-    auto targetSource = target;
+    const auto& targetSource = target;
     auto userSource = attack;
 
     bool fail = false;
@@ -142,6 +142,7 @@ void TurnHandler::HandleAttackForTarget(ExecutingAttack* attack, const ArbUt::Bo
     auto numberOfHits = attack->GetNumberOfHits();
     if (numberOfHits == 0) {
         HOOK(OnAttackMiss, targetSource, attack, target.GetRaw());
+        user->GetBattle()->TriggerEventListener<MissEvent>(user);
         return;
     }