[Quest API] Add Class/Deity/Race Methods to Perl/Lua (#4215)

# Perl
- Add `$client->GetDeityBitmask()`.
- Add `quest::get_class_bitmask(class_id)`.
- Add `quest::get_deity_bitmask(deity_id)`.
- Add `quest::get_race_bitmask(race_id)`.

# Lua
- Add `client:GetDeityBitmask()`.
- Add `eq.get_class_bitmask(class_id)`.
- Add `eq.get_deity_bitmask(deity_id)`.
- Add `eq.get_race_bitmask(race_id)`.

# Notes
- Allows operators to get the class/deity/race bitmask of a class/deity/race by ID.
- Allows operators to get a client's deity bitmask.

zone/lua_client.h

@@ -57,8 +57,9 @@ public:
 	void SetBaseClass(int v);
 	void SetBaseRace(int v);
 	void SetBaseGender(int v);
-	int GetClassBitmask();
-	int GetRaceBitmask();
+	uint16 GetClassBitmask();
+	uint32 GetDeityBitmask();
+	uint16 GetRaceBitmask();
 	int GetBaseFace();
 	int GetLanguageSkill(int skill_id);
 	int GetLDoNPointsTheme(int theme);