switch around all iconfiguration usage to ioptions

MareSynchronosServer/MareSynchronosStaticFilesServer/Program.cs

@@ -1,3 +1,5 @@
+using Microsoft.Extensions.Options;
+
 namespace MareSynchronosStaticFilesServer;
 
 public class Program
@@ -7,6 +9,14 @@ public class Program
         var hostBuilder = CreateHostBuilder(args);
         var host = hostBuilder.Build();
 
+        using (var scope = host.Services.CreateScope())
+        {
+            var options = host.Services.GetService<IOptions<StaticFilesServerConfiguration>>();
+            var logger = host.Services.GetService<ILogger<Program>>();
+            logger.LogInformation("Loaded MareSynchronos Static Files Server Configuration");
+            logger.LogInformation(options.Value.ToString());
+        }
+
         host.Run();
     }