Core/SAI: add cooldownMin (event_param2) and cooldownMax (event_param3) to SMART_EVENT_ACCEPTED_QUEST and SMART_EVENT_REWARD_QUEST.

Port From (https://github.com/TrinityCore/TrinityCore/commit/7745e3f94389cf22cf9be04b411e94936306a6f6)

Source/Game/AI/SmartScripts/SmartAIManager.cs

@@ -689,6 +689,9 @@ namespace Game.AI
                     case SmartEvents.RewardQuest:
                         if (e.Event.quest.questId != 0 && !IsQuestValid(e, e.Event.quest.questId))
                             return false;
+
+                        if (!IsMinMaxValid(e, e.Event.quest.cooldownMin, e.Event.quest.cooldownMax))
+                            return false;
                         break;
                     case SmartEvents.ReceiveEmote:
                     {
@@ -2097,6 +2100,8 @@ namespace Game.AI
         public struct Quest
         {
             public uint questId;
+            public uint cooldownMin;
+            public uint cooldownMax;
         }
         public struct QuestObjective
         {

Source/Game/AI/SmartScripts/SmartScript.cs

@@ -3478,6 +3478,7 @@ namespace Game.AI
                 {
                     if (e.Event.quest.questId != 0 && var0 != e.Event.quest.questId)
                         return;
+                    RecalcTimer(e, e.Event.quest.cooldownMin, e.Event.quest.cooldownMax);
                     ProcessAction(e, unit, var0);
                     break;
                 }