(client) feat:实现热重载，实现多维度，实现武器，实现掉落物，实现状态UI，实现攻击AI (#44)

Co-authored-by: zzdxxz <2079238449@qq.com>
Co-committed-by: zzdxxz <2079238449@qq.com>

Client/Assets/Scripts/Data/MonsterDef.cs

@@ -2,6 +2,6 @@ namespace Data
 {
     public class MonsterDef:EntityDef
     {
-
+        public WeaponDef weapon;
     }
 }