Resolve 'TransformComponent.MapPosition' is obsolete in content (#27939)

* Resolve `'TransformComponent.MapPosition' is obsolete: 'Use TransformSystem.GetMapCoordinates'` in content

* build?

Content.Server/Payload/EntitySystems/PayloadSystem.cs

@@ -10,6 +10,7 @@ using Robust.Shared.Containers;
 using Robust.Shared.Serialization.Manager;
 using Robust.Shared.Utility;
 using System.Linq;
+using Robust.Server.GameObjects;
 
 namespace Content.Server.Payload.EntitySystems;
 
@@ -17,6 +18,7 @@ public sealed class PayloadSystem : EntitySystem
 {
     [Dependency] private readonly TagSystem _tagSystem = default!;
     [Dependency] private readonly SolutionContainerSystem _solutionContainerSystem = default!;
+    [Dependency] private readonly TransformSystem _transform = default!;
     [Dependency] private readonly IAdminLogManager _adminLogger = default!;
     [Dependency] private readonly IComponentFactory _componentFactory = default!;
     [Dependency] private readonly ISerializationManager _serializationManager = default!;
@@ -158,7 +160,7 @@ public sealed class PayloadSystem : EntitySystem
         var solStringB = SolutionContainerSystem.ToPrettyString(solutionB);
 
         _adminLogger.Add(LogType.ChemicalReaction,
-            $"Chemical bomb payload {ToPrettyString(entity.Owner):payload} at {Transform(entity.Owner).MapPosition:location} is combining two solutions: {solStringA:solutionA} and {solStringB:solutionB}");
+            $"Chemical bomb payload {ToPrettyString(entity.Owner):payload} at {_transform.GetMapCoordinates(entity.Owner):location} is combining two solutions: {solStringA:solutionA} and {solStringB:solutionB}");
 
         solutionA.MaxVolume += solutionB.MaxVolume;
         _solutionContainerSystem.TryAddSolution(solnA.Value, solutionB);