Core/Creatures: Move immunities to separate table and implemented setting immunties to dispel, spell effects, aura types, aoe and chain targeting

Port From (https://github.com/TrinityCore/TrinityCore/commit/f70a5817e1c07891185d716611d45f50b1c73b78)

Source/Framework/Constants/Spells/SpellConst.cs

@@ -260,6 +260,7 @@ namespace Framework.Constants
         Enrage = 9,
         ZGTicket = 10,
         OldUnused = 11,
+        Max,
 
         AllMask = ((1 << Magic) | (1 << Curse) | (1 << Disease) | (1 << Poison))
     }
@@ -1783,7 +1784,7 @@ namespace Framework.Constants
         IgnoreCasterAndTargetRestrictions = 0x10000000, /*Nyi*/ // Ignore Caster & Target Restrictions
         IgnoreCasterModifiers = 0x20000000, // Ignore Caster Modifiers
         DoNotDisplayRange = 0x40000000, // Do Not Display Range (Client Only)
-        NotOnAoeImmune = 0x80000000  /*Nyi, No Aoe Immunity Implementation*/ // Not On Aoe Immune
+        NotOnAoeImmune = 0x80000000  // Not On Aoe Immune
     }
     public enum SpellAttr4 : uint
     {
@@ -2981,4 +2982,10 @@ namespace Framework.Constants
         TargetAndBeacon = 2,
         TargetParty = 3,
     }
+
+    public enum WorldObjectSpellAreaTargetSearchReason
+    {
+        Area,
+        Chain
+    }
 }