Remove all Assigned Values that are Never Used (#30110)

Remove all Assigned Values that are never used

Content.Server/GameTicking/Rules/LoadMapRuleSystem.cs

@@ -13,7 +13,6 @@ public sealed class LoadMapRuleSystem : GameRuleSystem<LoadMapRuleComponent>
     [Dependency] private readonly IPrototypeManager _prototypeManager = default!;
     [Dependency] private readonly MapSystem _map = default!;
     [Dependency] private readonly MapLoaderSystem _mapLoader = default!;
-    [Dependency] private readonly MetaDataSystem _metaData = default!;
     [Dependency] private readonly TransformSystem _transform = default!;
     [Dependency] private readonly GridPreloaderSystem _gridPreloader = default!;