fix query

datafusion/sqllogictest/test_files/aggregates_topk.slt

@@ -54,7 +54,7 @@ physical_plan
 08)--------------MemoryExec: partitions=1, partition_sizes=[1]
 
 query TI
-select * from (select tid, MAX(timestamp) mts from traces t group by tid) where tid != 'a' order by mts desc limit 3;
+select * from (select trace_id, MAX(timestamp) max_ts from traces t group by trace_id) where trace_id != 'a' order by max_ts desc limit 3;
 ----
 c 4
 b 3