refactor: shoved in what i wanted to shove

LctMonolith/Models/Database/MissionItemReward.cs

@@ -0,0 +1,9 @@
+namespace LctMonolith.Models.Database;
+
+public class MissionItemReward
+{
+    public Guid Id { get; set; }
+    public Guid ItemId { get; set; }
+    public Guid MissionId { get; set; }
+    public required Mission Mission { get; set; }
+}