feat: Adds PlayerDeathEvent and CreatureDeathEvent using code generated events (#1927)

### Summary
- Adds [Code Generated Events](https://github.com/modernuo/CodeGeneratedEvents)
- Removes EventSink.PlayerDeath
- Adds `PlayerDeathEvent` and `CreatureDeathEvent` using code generated events

> [!Important]
> **Developer Note**
> Use `[OnEvent(nameof(PlayerMobile.PlayerDeathEvent))]` instead of `EventSink.PlayerDeath` delegate
> Check this commit for examples of how to use this.

Projects/UOContent/Spells/Spellweaving/GiftOfLife.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using ModernUO.CodeGeneratedEvents;
 using Server.Gumps;
 using Server.Mobiles;
 using Server.Targeting;
@@ -70,17 +71,14 @@ namespace Server.Spells.Spellweaving
             }
         }
 
-        public static void Initialize()
-        {
-            EventSink.PlayerDeath += HandleDeath;
-        }
-
         public override void OnCast()
         {
             Caster.Target = new SpellTarget<Mobile>(this, TargetFlags.Beneficial);
         }
 
-        public static void HandleDeath(Mobile m)
+        [OnEvent(nameof(BaseCreature.CreatureDeathEvent))]
+        [OnEvent(nameof(PlayerMobile.PlayerDeathEvent))]
+        public static void OnDeathEvent(Mobile m)
         {
             if (_table.ContainsKey(m))
             {
@@ -130,16 +128,6 @@ namespace Server.Spells.Spellweaving
             timer.DoExpire();
         }
 
-        public static void OnLogin(Mobile m)
-        {
-            if (m?.Alive != false || _table[m] == null)
-            {
-                return;
-            }
-
-            HandleDeath_OnCallback(m);
-        }
-
         private class ExpireTimer : Timer
         {
             private Mobile _mobile;