Caiyd 090 rename config (#2340)

* rename config items

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* update config unittest

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* fix clang-format

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* update config unittest

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* update log rotate default value

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* update parameter usage in LogUtil.cpp (#3)

Signed-off-by: wxyu <xy.wang@zilliz.com>

* retry ci

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* fix ut

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

Co-authored-by: JinHai-CN <hai.jin@zilliz.com>
Co-authored-by: Wang XiangYu <scsven@qq.com>