Started adding module service

I will probably change the api paths and a lot of other stuff i wrote today tomorrow :|

Moonlight.ApiServer/Models/ModuleModel.cs

@@ -0,0 +1,12 @@
+namespace Moonlight.ApiServer.Models;
+
+public class ModuleModel
+{
+    public string Name { get; set; }
+    public string Author { get; set; }
+    public string Version { get; set; }
+    public string? DonateUrl { get; set; }
+    public string? UpdateUrl { get; set; }
+
+    public Dictionary<string, List<string>> Modules { get; set; } = new();
+}