Merge branch '217-users-that-are-vlab-group-managers-cannot-be-deleted' into 'develop'

Resolve "Users that are VLAB Group Managers cannot be deleted"

See merge request !35 (merged)

(cherry picked from commit f3cd7b16)

ecdb42c6 New SSOuser set firstname and lastname a6c1056e add try catch for setting the creator fd0d9273 add try catch for setting the creator e6529122 add user manager delete before user database delete 3602da60 update test accca020 change name assign

Co-authored-by: Lukasz Lopatowski llopat@man.poznan.pl