There is a 6.0% performance regression in sysbench after PR#69452

[mahjonp]

Bug Report

1. Minimal reproduce step (Required)

1. Deploy a cluster with 3 TiDB and 3 Tikv.
2. Run benchmark sysbench (oltp_write_only).

2. What did you expect to see? (Required)

No performance regression.

3. What did you see instead (Required)

QPS regression in benchmark sysbench (oltp_write_only) compared to baseline 59670.41 after #69452.

description	tidb	tikv	pd	QPS avg
last success	a3e87c7	tikv/tikv@f8cd7fa	tikv/pd@b9b3eed	59580.79, 59554.06
first regression	e3dc39f	tikv/tikv@f8cd7fa	tikv/pd@b9b3eed	56096.05, 56159.44

4. What is your TiDB version? (Required)

e3dc39f

5. Root Cause Analysis

TiDB commit e3dc39f (integrate analyze resource control) introduces ALTER RESOURCE GROUP default BACKGROUND=(TASK_TYPES='stats') during bootstrap and refactors internal request source types