'coreutils' can always be required by dependent package, so, it would
not be necessary to add it explicitly.
This commit prevents mic error caused by package install orders.
e.g, /usr/sbin/cynara-db-migration: line 171: mkdir: command not found
Change-Id: I87200f1514c063dda1d80f0ff0425fa611d360a1 Signed-off-by: Dongkyun, Son <dongkyun.s@samsung.com>