Give GameShared an IDependencyCollection.

Death to IoCManager.

RELEASE-NOTES.md

@@ -43,6 +43,7 @@ END TEMPLATE-->
 * New system for exposing links to e.g. a Discord in the launcher.
   * The engine does not have a built-in method for configuring these, but it does now have a `StatusHostHelpers.AddLink` method to correctly format these from content. The idea is that content wires the types of links (with icon names) up itself via `IStatusHost.OnInfoRequest`.
   * See also [the HTTP API documentation](https://docs.spacestation14.io/en/engine/http-api) for reference.
+* `GameShared` now has a `Dependencies` property to allow access to the game's `IDependencyCollection`. This makes it possible to avoid using static `IoCManager` in `EntryPoint`-type content code.
 
 ### Bugfixes
 

Robust.Shared/ContentPack/BaseModLoader.cs

@@ -12,6 +12,7 @@ namespace Robust.Shared.ContentPack
     public abstract class BaseModLoader
     {
         [Dependency] protected readonly IReflectionManager ReflectionManager = default!;
+        [Dependency] private readonly IDependencyCollection _dependencies = default!;
 
         private readonly List<ModuleTestingCallbacks> _testingCallbacks = new();
 
@@ -38,6 +39,7 @@ namespace Robust.Shared.ContentPack
             foreach (var entryPoint in entryPoints)
             {
                 var entryPointInstance = (GameShared) Activator.CreateInstance(entryPoint)!;
+                entryPointInstance.Dependencies = _dependencies;
                 if (_testingCallbacks != null)
                 {
                     entryPointInstance.SetTestingCallbacks(_testingCallbacks);

Robust.Shared/ContentPack/GameShared.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using Robust.Shared.IoC;
 using Robust.Shared.Timing;
 
 namespace Robust.Shared.ContentPack
@@ -9,6 +10,7 @@ namespace Robust.Shared.ContentPack
     /// </summary>
     public abstract class GameShared : IDisposable
     {
+        protected internal IDependencyCollection Dependencies { get; internal set; } = default!;
         protected List<ModuleTestingCallbacks> TestingCallbacks { get; private set; } = new();
 
         public void SetTestingCallbacks(List<ModuleTestingCallbacks> testingCallbacks)