updated to newly refactored aim

osu.Game.Rulesets.Osu/Objects/Slider.cs

@@ -79,6 +79,12 @@ namespace osu.Game.Rulesets.Osu.Objects
         /// </summary>
         internal float LazyTravelDistance;
 
+        /// <summary>
+        /// The time taken by the cursor upon completion of this <see cref="Slider"/> if it was hit
+        /// with as few movements as possible. This is set and used by difficulty calculation.
+        /// </summary>
+        internal double LazyTravelTime;
+
         public List<IList<HitSampleInfo>> NodeSamples { get; set; } = new List<IList<HitSampleInfo>>();
 
         [JsonIgnore]