always put engine info log into data dir (#10218)
always put engine info log into data dir (#10218)

Signed-off-by: qupeng <61d746964f2cf9aa900605464d8422efaad5ea7d@pingcap.com>
BusyJay/tikv,BusyJay/tikv,BusyJay/tikv,BusyJay/tikv