refactoring and proper game state destruction

Torch.Server.Tests/TorchServerSessionSettingsTest.cs

@@ -2,8 +2,6 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Reflection;
-using System.Text;
-using System.Threading.Tasks;
 using Torch.Server.ViewModels;
 using VRage.Game;
 using Xunit;

Torch.Server.Tests/packages.lock.json

@@ -64,6 +64,11 @@
           "MonoMod.RuntimeDetour": "25.1.0-prerelease.1"
         }
       },
+      "JetBrains.Annotations": {
+        "type": "Transitive",
+        "resolved": "2023.3.0",
+        "contentHash": "PHfnvdBUdGaTVG9bR/GEfxgTwWM0Z97Y6X3710wiljELBISipSfF5okn/vz+C2gfO+ihoEyVPjaJwn8ZalVukA=="
+      },
       "MahApps.Metro": {
         "type": "Transitive",
         "resolved": "2.4.10",
@@ -641,6 +646,7 @@
       "torch.api": {
         "type": "Project",
         "dependencies": {
+          "JetBrains.Annotations": "[2023.3.0, )",
           "Microsoft.Extensions.Configuration.Binder": "[8.0.1, )",
           "NLog": "[5.3.2, )",
           "NuGet.Commands": "[6.9.1, )",