[Quest API] Add Client Augment Events to Perl/Lua. (#2735)

* [Quest API] Add Client Augment Events to Perl/Lua.

# Perl
- Add `EVENT_AUGMENT_INSERT_CLIENT`.
- Add `EVENT_AUGMENT_REMOVE_CLIENT`.

# Lua
- Add `event_augment_insert_client`.
- Add `event_augment_remove_client`.

# Notes
- Allows operators to use augment insert and augment remove events outside of an item script.

zone/event_codes.h

@@ -112,7 +112,10 @@ typedef enum {
 	EVENT_DESPAWN,
 	EVENT_DESPAWN_ZONE,
 	EVENT_BOT_CREATE,
-	EVENT_SPELL_EFFECT_BOT, // Add new events before these or Lua crashes
+	EVENT_AUGMENT_INSERT_CLIENT,
+	EVENT_AUGMENT_REMOVE_CLIENT,
+	// Add new events before these or Lua crashes
+	EVENT_SPELL_EFFECT_BOT,
 	EVENT_SPELL_EFFECT_BUFF_TIC_BOT,
 	_LargestEventID
 } QuestEventID;