Update database changes MR template
Update database changes MR template

Updates the database changes MR template to match the default template.
Items from the general checklist were removed and a reminder was added
to keep the description up-to-date.

mmkassem/gitlabhq,axilleas/gitlabhq,dreampet/gitlab,dreampet/gitlab,axilleas/gitlabhq,mmkassem/gitlabhq,stoplightio/gitlabhq,iiet/iiet-git,mmkassem/gitlabhq,mmkassem/gitlabhq,stoplightio/gitlabhq,dreampet/gitlab,stoplightio/gitlabhq,dreampet/gitlab,stoplightio/gitlabhq,iiet/iiet-git,axilleas/gitlabhq,iiet/iiet-git,axilleas/gitlabhq,iiet/iiet-git