Enlarge feature branch combo

[StefanFranzWeiser]

Feature request

The Combo for feature branches is really small, difficult to scroll. The combo popup should be enlarged that users see more than only 3 entries (e.g. up to 10 entries without scrolling).

Expected Behavior - What were you expecting to happen?

Combo popup should be enlarged to e.g. 10 entries without scrolling

Current Behavior - What happens?

Only 3 entries are shown. The other entries requires the usage of scrollbars.

Context

Feature branch combo contains 4 entries. The combo popup is only 3 entries high.