[BUGFIX] Adjust tests to required action arguments
[BUGFIX] Adjust tests to required action arguments

Adjusts tests to changed requirements introduced with
I03fa30be2522ee53d5a8f184b57afe539ed4f991

Change-Id: Ie27e4433de1f9b6defd465987ba4df268eaebae6
Related: #43589
Releases: 1.2

neos/flow-welcome,neos/flow-welcome,kdambekalns/flow-welcome,kdambekalns/flow-welcome