[KFSQA-734] scripts to test create REQS with no C&G amount , but with sensitive commodity code. Also, fixed a few minor issues
[KFSQA-735] combined tests with 734 to use scenario outline.  Also added the handling of 'group' if the next pending approvers is a group.
[KFSQA-735] merge from master
Merge branch 'master' of https://github.com/CU-CommunityApps/kuality-kfs-cu