Cleanup some warnings.

Source/Game/Entities/Object/WorldObject.cs

@@ -2232,7 +2232,7 @@ namespace Game.Entities
                 return;
             }
 
-            Spell spell = new Spell(this, info, args.TriggerFlags, args.OriginalCaster, args.OriginalCastId);
+            Spell spell = new(this, info, args.TriggerFlags, args.OriginalCaster, args.OriginalCastId);
             foreach (var pair in args.SpellValueOverrides)
                 spell.SetSpellValue(pair.Key, pair.Value);
 

Source/Game/Entities/SceneObject.cs

@@ -95,7 +95,7 @@ namespace Game.Entities
 
             ulong lowGuid = creator.GetMap().GenerateLowGuid(HighGuid.SceneObject);
 
-            SceneObject sceneObject = new SceneObject();
+            SceneObject sceneObject = new();
             if (!sceneObject.Create(lowGuid, SceneType.Normal, sceneId, sceneTemplate != null ? sceneTemplate.ScenePackageId : 0, creator.GetMap(), creator, pos, privateObjectOwner))
             {
                 sceneObject.Dispose();