Steps to reproduce
- Decorate stories app to add a twin column field as a new block. The existing decoration in /travel-demo-stories-app/decorations/stories-app/apps/stories.yaml can be modified to reproduce this bug as follows:
leftColumnCaption: "Available groups"
rightColumnCaption: "User is member of"
- Make use of the new column field by moving values from one column to another
Twin column field can be used without any issue
Focus is lost and scroll moves in a jump. This is more noticeable in smaller screens (laptop) than in bigger ones, where the jump is lighter.