Feature Request: Ability to Move Engine Start in 2D Pushback Window

[downscc]

As is, I use the 2D window to quickly set up pushback route but then must open drone window to move engine start icon.

[virtuali]

From the manual, Page 132:

Pressing the keys 0/9 on the main keyboard while editing a Pushback route, will Increase/Decrease the Engines Start maker on the map,