set version number to v2.3.0
set version number to v2.3.0

chekun/DiliCMS,qiuai/DiliCMS,qiuai/DiliCMS,apple-tom/DiliCMS,liukaijv/DiliCMS,chekun/DiliCMS,liukaijv/DiliCMS,apple-tom/DiliCMS,qiuai/DiliCMS,apple-tom/DiliCMS,liukaijv/DiliCMS