Game/AI: Implement option to move a creature back to Homeposition on Evade.

Port From (https://github.com/TrinityCore/TrinityCore/commit/dfeb8c267f94f6a2b2ebe717fd43c5d4fd36a549)

Source/Game/AI/SmartScripts/SmartAIManager.cs

@@ -2652,6 +2652,9 @@ namespace Game.AI
         [FieldOffset(4)]
         public OverrideWeather overrideWeather;
 
+        [FieldOffset(4)]
+        public Evade evade;
+
         [FieldOffset(4)]
         public Conversation conversation;
 
@@ -3196,6 +3199,10 @@ namespace Game.AI
             public uint weatherId;
             public uint intensity;
         }
+        public struct Evade
+        {
+            public uint toRespawnPosition;
+        }
         public struct Conversation
         {
             public uint id;

Source/Game/AI/SmartScripts/SmartScript.cs

@@ -711,6 +711,13 @@ namespace Game.AI
                     if (_me == null)
                         break;
 
+                    // Reset home position to respawn position if specified in the parameters
+                    if (e.Action.evade.toRespawnPosition == 0)
+                    {
+                        _me.GetRespawnPosition(out float homeX, out float homeY, out float homeZ, out float homeO);
+                        _me.SetHomePosition(homeX, homeY, homeZ, homeO);
+                    }
+
                     _me.GetAI().EnterEvadeMode();
                     Log.outDebug(LogFilter.ScriptsAi, "SmartScript.ProcessAction. SMART_ACTION_EVADE: Creature {0} EnterEvadeMode", _me.GetGUID().ToString());
                     break;