[Bots] Add support for Bot scripting. (#2515)

* [Bots] Add support for Bot scripting.

# Perl
- Add support for `zone/bot.pl` and `zone/bot_v#.pl`.
- Add support for `global/global_bot.pl`.
- Add `$bot->SignalBot(signal_id)` to Perl.
- Add `$bot->OwnerMessage(message)` to Perl.
- Add `$entity_list->SignalAllBotsByOwnerCharacterID(character_id, signal_id)` to Perl.
- Add `$entity_list->SignalBotByBotID(bot_id, signal_id)` to Perl.
- Add `$entity_list->SignalBotByBotName(bot_name, signal_id)` to Perl.
- Add `EVENT_SPELL_EFFECT_BOT` to Perl.
- Add `EVENT_SPELL_EFFECT_BUFF_TIC_BOT` to Perl.

# Lua
- Add support for `zone/bot.lua` and `zone/bot_v#.lua`.
- Add support for `global/global_bot.lua`.
- Add `bot:SignalBot(signal_id)` to Lua.
- Add `bot:OwnerMessage(message)` to Lua.
- Add `entity_list:SignalAllBotsByOwnerCharacterID(character_id, signal_id)` to Lua.
- Add `entity_list:SignalBotByBotID(bot_id, signal_id)` to Lua.
- Add `entity_list:SignalBotByBotName(bot_name, signal_id)` to Lua.
- Add `EVENT_SPELL_EFFECT_BOT` to Lua.
- Add `EVENT_SPELL_EFFECT_BUFF_TIC_BOT` to Lua.

# Supported Bot Events
1. `EVENT_CAST`
2. `EVENT_CAST_BEGIN`
3. `EVENT_CAST_ON`
4. `EVENT_COMBAT`
5. `EVENT_DEATH`
6. `EVENT_DEATH_COMPLETE`
7. `EVENT_SAY`
8. `EVENT_SIGNAL`
9. `EVENT_SLAY`
10. `EVENT_SLAY_NPC`
11. `EVENT_SPAWN`
12. `EVENT_TARGET_CHANGE`
13. `EVENT_TIMER`
14. `EVENT_USE_SKILL`

# Common
- Convert NPC pointers in common events to Mob pointers so bots are supported.
- Convert signal IDs to `int` where it wasn't already, allowing negative signals to be sent properly.

* Add EVENT_POPUP_RESPONSE.

* Cleanup and fix EVENT_COMBAT/EVENT_SLAY/EVENT_NPC_SLAY.

* Fix DoNPCEmote calls.

* Update attack.cpp

* Update event_codes.h

* Update bot_command.cpp

zone/quest_interface.h

@@ -43,10 +43,34 @@ public:
 		std::vector<std::any> *extra_pointers) { return 0; }
 	virtual int EventItem(QuestEventID evt, Client *client, EQ::ItemInstance *item, Mob *mob, std::string data, uint32 extra_data,
 		std::vector<std::any> *extra_pointers) { return 0; }
-	virtual int EventSpell(QuestEventID evt, NPC* npc, Client *client, uint32 spell_id, std::string data, uint32 extra_data,
+	virtual int EventSpell(QuestEventID evt, Mob* mob, Client *client, uint32 spell_id, std::string data, uint32 extra_data,
 		std::vector<std::any> *extra_pointers) { return 0; }
 	virtual int EventEncounter(QuestEventID evt, std::string encounter_name, std::string data, uint32 extra_data,
 		std::vector<std::any> *extra_pointers) { return 0; }
+
+#ifdef BOTS
+	virtual int EventBot(
+		QuestEventID evt,
+		Bot *bot,
+		Mob *init,
+		std::string data,
+		uint32 extra_data,
+		std::vector<std::any> *extra_pointer
+	) {
+		return 0;
+	}
+
+	virtual int EventGlobalBot(
+		QuestEventID evt,
+		Bot *bot,
+		Mob *init,
+		std::string data,
+		uint32 extra_data,
+		std::vector<std::any> *extra_pointers
+	) {
+		return 0;
+	}
+#endif
 	
 	virtual bool HasQuestSub(uint32 npcid, QuestEventID evt) { return false; }
 	virtual bool HasGlobalQuestSub(QuestEventID evt) { return false; }
@@ -57,6 +81,11 @@ public:
 	virtual bool EncounterHasQuestSub(std::string encounter_name, QuestEventID evt) { return false; }
 	virtual bool HasEncounterSub(const std::string& package_name, QuestEventID evt) { return false; }
 
+#ifdef BOTS
+	virtual bool BotHasQuestSub(QuestEventID evt) { return false; }
+	virtual bool GlobalBotHasQuestSub(QuestEventID evt) { return false; }
+#endif
+
 	virtual void LoadNPCScript(std::string filename, int npc_id) { }
 	virtual void LoadGlobalNPCScript(std::string filename) { }
 	virtual void LoadPlayerScript(std::string filename) { }
@@ -65,14 +94,32 @@ public:
 	virtual void LoadSpellScript(std::string filename, uint32 spell_id) { }
 	virtual void LoadEncounterScript(std::string filename, std::string encounter_name) { }
 
+#ifdef BOTS
+	virtual void LoadBotScript(std::string filename) { }
+	virtual void LoadGlobalBotScript(std::string filename) { }
+#endif
+
 	virtual int DispatchEventNPC(QuestEventID evt, NPC* npc, Mob *init, std::string data, uint32 extra_data,
 		std::vector<std::any> *extra_pointers) { return 0; }
 	virtual int DispatchEventPlayer(QuestEventID evt, Client *client, std::string data, uint32 extra_data,
 		std::vector<std::any> *extra_pointers) { return 0; }
 	virtual int DispatchEventItem(QuestEventID evt, Client *client, EQ::ItemInstance *item, Mob *mob, std::string data, uint32 extra_data,
 		std::vector<std::any> *extra_pointers) { return 0; }
-	virtual int DispatchEventSpell(QuestEventID evt, NPC* npc, Client *client, uint32 spell_id, std::string data, uint32 extra_data,
+	virtual int DispatchEventSpell(QuestEventID evt, Mob* mob, Client *client, uint32 spell_id, std::string data, uint32 extra_data,
 		std::vector<std::any> *extra_pointers) { return 0; }
+
+#ifdef BOTS
+	virtual int DispatchEventBot(
+		QuestEventID evt,
+		Bot *bot,
+		Mob *init,
+		std::string data,
+		uint32 extra_data,
+		std::vector<std::any> *extra_pointers
+	) {
+		return 0;
+	}
+#endif
 	
 	virtual void AddVar(std::string name, std::string val) { }
 	virtual std::string GetVar(std::string name) { return std::string(); }