disable measure_read_latency

we need to refine it later

Author: absolute0kelvin

bench/src/bin/speed.rs

@@ -384,13 +384,13 @@ fn run_hover_tasks(
         results,
     );
 
-    measure_read_latency(
-        table_id,
-        max_num,
-        randsrc,
-        results,
-        num_read_latency_samples,
-    );
+    //measure_read_latency(
+    //    table_id,
+    //    max_num,
+    //    randsrc,
+    //    results,
+    //    num_read_latency_samples,
+    //);
 }
 
 fn hover_execute_op(