action #66415

Updated by riafarov over 1 year ago

## Motivation
Unfortunately, it didn't quite worked with registration module as it opens software selection pages which we do not support as of now.
Therefore we decided to extend supported widgets for the YaST partitioner, as it's one of the main components being used and we seem to have all the used widgets being covered.

See as an example

## Acceptance criteria
1. libyui client supports YTree, YTable and YMenuButton widgets
2. Unit tests cover newly introduced methods