Add remaining project files

Models/UnityAssets.cs

@@ -0,0 +1,22 @@
+using LiteDB;
+using static DeluxeBackend.Enums;
+namespace DeluxeBackend.Models
+{
+
+    public class UnityAsset
+    {
+        public required AssetBundleType Target { get; set; }
+        public required AssetBundleVersion Version { get; set; }
+        public required string Filename { get; set; }
+
+
+    }
+
+    public class UnityAssets
+    {
+        [BsonId]
+        public Guid Id { get; set; }
+
+        public List<UnityAsset> Assets { get; set; } = [];
+    }
+}