unlock some furniture (not all items implemented yet)

special thanks to undownding for the logic

Common/Data/Excel/DormGiftExcel.cs

@@ -0,0 +1,21 @@
+namespace MikuSB.Data.Excel;
+
+[ResourceEntity("item/templates/dorm_gift.json")]
+public class DormGiftExcel : ExcelResource
+{
+    public uint Genre { get; set; }
+    public uint Detail { get; set; }
+    public uint Particular { get; set; }
+    public uint Level { get; set; }
+    public string I18n { get; set; } = "";
+
+    public override uint GetId()
+    {
+        return (Genre << 24) | (Detail << 16) | (Particular << 8) | Level;
+    }
+
+    public override void Loaded()
+    {
+        GameData.DormGiftData.Add(GetId(), this);
+    }
+}

Common/Data/GameData.cs

@@ -30,6 +30,7 @@ public static class GameData
     public static Dictionary<uint, CallItemExcel> CallItemData { get; private set; } = [];
     public static Dictionary<uint, WeaponPartsExcel> WeaponPartsData { get; private set; } = [];
     public static Dictionary<uint, GuideExcel> GuideData { get; private set; } = [];
+    public static Dictionary<uint, DormGiftExcel> DormGiftData { get; private set; } = [];
 }
 
 public static class GameResourceTemplateId

Common/Internationalization/Message/LanguageCHS.cs

@@ -35,6 +35,7 @@ public class ServerTextCHS
 /// </summary>
 public class WordTextCHS
 {
+    public string Furniture => "家具";
     public string Skin => "皮肤";
     public string WeaponPart => "武器部件";
     public string CallItem => "召唤道具";

Common/Internationalization/Message/LanguageCHT.cs

@@ -35,6 +35,7 @@ public class ServerTextCHT
 /// </summary>
 public class WordTextCHT
 {
+    public string Furniture => "傢俱";
     public string Skin => "皮膚";
     public string WeaponPart => "武器部件";
     public string CallItem => "召喚道具";

Common/Internationalization/Message/LanguageEN.cs

@@ -35,6 +35,7 @@ public class ServerTextEN
 /// </summary>
 public class WordTextEN
 {
+    public string Furniture => "Furniture";
     public string Skin => "Skin";
     public string WeaponPart => "Weapon Part";
     public string CallItem => "Call Item";