* Separate positive and negative testing in different scenario
* Remove duplicate scenario
* Refactor json step graamer
* Remove unnecessary steps
* Add step to check space disable state
* api test for user trying to set their own personal space quota
* removed duplicate scenarios for set quota
* updated expected scenario
* fix wrong status code
* updated expected failure scenario after wrong status code fix
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Co-authored-by: Michael Barz <mbarz@owncloud.com>