perf: optimize authorization scoreline and workers

Tiku.Api/Contracts/ScorelineDtos.cs

@@ -57,6 +57,12 @@ public sealed class ScorelineQueryDto
     [Range(1, 2000)]
     public int? Limit { get; set; }
 
+    /// <summary>
+    /// 版本化的不透明游标，仅用于游标分页接口。
+    /// </summary>
+    [StringLength(2000)]
+    public string? Cursor { get; set; }
+
     public ScorelineFilter ToFilter(
         Guid tenantId,
         IReadOnlyCollection<ScorelineDynamicFilter>? dynamicFilters = null)