[HotFix] Resolve issue with Bot Casting after zoning. (#2617)

zone/bot.cpp

@@ -4003,6 +4003,21 @@ bool Bot::Spawn(Client* botCharacterOwner) {
 
 		m_targetable = true;
 		entity_list.AddBot(this, true, true);
+
+		GetBotOwnerDataBuckets();
+		GetBotDataBuckets();
+		LoadBotSpellSettings();
+		if (!AI_AddBotSpells(GetBotSpellID())) {
+			GetBotOwner()->CastToClient()->Message(
+				Chat::White,
+				fmt::format(
+					"Failed to load spells for '{}' (ID {}).",
+					GetCleanName(),
+					GetBotID()
+				).c_str()
+			);
+		}
+
 		// Load pet
 		LoadPet();
 		SentPositionPacket(0.0f, 0.0f, 0.0f, 0.0f, 0);