[Milestone] AssemblyLoader completed.

Details:
- Assembly Mgmt Service for loading now a separate interface, not intended for normal use.
- Assembly Loader work; implemented custom dictionary key and table.
- Assembly loading work.
- EventService completed.
- Moved assembly extensions to ModUtils.cs
- Work to event service.
NetworkService work
- Added ImpromptuInterfaces package.
- Networking Service work to support NetVars
- Event Service
- Added assemblies references package for script compilation. Updated Roslyn version for compatibility.
- Package Loading work.
Swap Harmony to HarmonyX
- More refactor conversion to FluentResults.
- Updated StylesService to return Results.
- Refactor of PackageService partially complete.
- Made IService.Reset() required to return a Result.
- Moved plugin/assembly related code to their own folder (same namespace).
- Updated interfaces to reflect the use of Result<T>.
- Partial refactor, incomplete.
- Added 'FluentResults' so we can stop using cursed Exception-based flow control in loading code.
- Added 'OneOf' nuget package: https://github.com/mcintyre321/OneOf
for the implementation of the Optional<T> pattern and complex discrete return types instead of cursed enums (see current AssemblyManager.cs).
- Reapplied old branch changes.

Barotrauma/BarotraumaClient/ClientSource/LuaCs/Configuration/DisplayableData.cs

@@ -2,15 +2,17 @@ using Microsoft.Xna.Framework;
 
 namespace Barotrauma.LuaCs.Configuration;
 
-public class DisplayableData : IDisplayableData
+public record DisplayableData : IDisplayableData
 {
-    public string Name { get; private set; }
-    public string ModName { get; private set; }
-    public string DisplayName { get; private set; }
-    public string DisplayModName { get; private set; }
-    public string DisplayCategory { get; private set; }
-    public string Tooltip { get; private set; }
-    public string ImageIcon { get; private set; }
-    public Point IconResolution { get; private set; }
-    public bool ShowWhenNotLoaded { get; private set; }
+    public string InternalName { get; init; }
+    public ContentPackage OwnerPackage { get; init; }
+    public string FallbackPackageName { get; init; }
+    public string DisplayName { get; init; }
+    public string DisplayModName { get; init; }
+    public string DisplayCategory { get; init; }
+    public string Tooltip { get; init; }
+    public string ImageIcon { get; init; }
+    public Point IconResolution { get; init; }
+    public bool ShowWhenNotLoaded { get; init; }
+    public string Description { get; init; }
 }

Barotrauma/BarotraumaClient/ClientSource/LuaCs/Configuration/IConfigControl.cs

@@ -0,0 +1,12 @@
+using System;
+
+namespace Barotrauma.LuaCs.Configuration;
+
+public interface IConfigControl : IConfigBase
+{
+    event Action<IConfigControl> OnDown;
+    KeyOrMouse Value { get; }
+    bool IsAssignable(KeyOrMouse value);
+    bool TrySetValue(KeyOrMouse value);
+    bool IsDown();
+}

Barotrauma/BarotraumaClient/ClientSource/LuaCs/Configuration/IDisplayables.cs

@@ -1,4 +1,5 @@
 using System.Numerics;
+using Barotrauma.LuaCs.Data;
 using Microsoft.Xna.Framework;
 
 namespace Barotrauma.LuaCs.Configuration;
@@ -6,16 +7,8 @@ namespace Barotrauma.LuaCs.Configuration;
 /// <summary>
 /// Contains the Display Data for use with Menus.
 /// </summary>
-public interface IDisplayableData
+public interface IDisplayableData : IDataInfo
 {
-    /// <summary>
-    /// Internal name of the instance.
-    /// </summary>
-    string Name { get; }
-    /// <summary>
-    /// Internal mod name of the instance. ContentPackage name will be used by default.
-    /// </summary>
-    string ModName { get; } 
     /// <summary>
     /// The name to display in GUIs and Menus.
     /// </summary>
@@ -44,6 +37,10 @@ public interface IDisplayableData
     /// Whether to show the entry in the menu when not loaded.
     /// </summary>
     bool ShowWhenNotLoaded { get; }
+    /// <summary>
+    /// What does this setting do?
+    /// </summary>
+    string Description { get; }
 }
 
 public interface IDisplayableInitialize
@@ -53,8 +50,8 @@ public interface IDisplayableInitialize
     // copy this as needed
     /*public void Initialize(IDisplayableData values)
     {
-        this.Name = values.Name;
-        this.ModName = values.ModName;
+        this.InternalName = values.InternalName;
+        this.OwnerPackage = values.OwnerPackage;
         this.DisplayName = values.DisplayName;
         this.DisplayModName = values.DisplayModName;
         this.DisplayCategory = values.DisplayCategory;