Getting ready to seed more data

SVSim.EmulatedEntrypoint/Models/Dtos/Requests/Deck/DeckUpdateLeaderSkinRequest.cs

@@ -1,11 +1,15 @@
 using MessagePack;
+using System.Text.Json.Serialization;
 
 namespace SVSim.EmulatedEntrypoint.Models.Dtos.Requests.Deck;
 
 [MessagePackObject]
 public class DeckUpdateLeaderSkinRequest : BaseRequest
 {
+    [JsonPropertyName("deck_no")]
     [Key("deck_no")] public int DeckNo { get; set; }
+    [JsonPropertyName("leader_skin_id")]
     [Key("leader_skin_id")] public int LeaderSkinId { get; set; }
+    [JsonPropertyName("deck_format")]
     [Key("deck_format")] public int DeckFormat { get; set; }
 }