迁移 EntityData 到 Base 中

- 新增 EntityDataFactory 工厂类，提供创建 EntityData 的统一入口
- 移出 EntityData 及派生类对 GameEntry 的依赖并移入 SepCore.Base 程序集中

Assets/GameMain/Scripts/Runtime/Entity/EntityLogic/Player.cs

@@ -7,6 +7,7 @@ using Entity.EntityData;
 using GameFramework.Event;
 using UnityGameFramework.Runtime;
 using Entity.Weapon;
+using SepCore.Utility;
 
 namespace Entity
 {
@@ -140,7 +141,8 @@ namespace Entity
             // BackpackComponent
             Coin = role.Coin;
             _backpackComponent.OnInit(this, role.WeaponCapacity);
-            GameEntry.Entity.ShowWeapon(new WeaponKnifeData(GameEntry.Entity.GenerateSerialId(), Id, _playerData.Camp));
+            GameEntry.Entity.ShowWeapon(EntityDataFactory.Create(GameEntry.Entity.GenerateSerialId(),
+                WeaponType.WeaponKnife, Id, _playerData.Camp));
 
             // StatComponent
             foreach (var modifier in role.InitialProperties)