Merge pull request 'e2e: remove passwort from usermanager api user' (#334)...

Merge pull request 'e2e: remove passwort from usermanager api user' (#334) from torsten-e2e-test into master

Reviewed-on: https://git.ozg-sh.de/ozgcloud-app/alfa/pulls/334


Reviewed-by: OZGCloud <ozgcloud@mgm-tp.com>