Refactored startup. Updated usings. Removed dockerignore

Moonlight.ApiServer/Services/FrontendService.cs

@@ -1,6 +1,7 @@
 using System.IO.Compression;
 using System.Text;
 using System.Text.Json;
+using Microsoft.AspNetCore.Hosting;
 using Microsoft.Extensions.FileProviders;
 using MoonCore.Attributes;
 using MoonCore.Exceptions;