core: adding mysql client tool

[tungbq]

core: adding mysql client tool

[tungbq]

Add https://dev.mysql.com/doc/refman/8.4/en/mysql.html

[tungbq]

https://dev.mysql.com/doc/mysql-shell/8.0/en/mysql-shell-install-linux-quick.html

https://dev.mysql.com/downloads/shell/