Add Navigator

[gitrinitas]

Add a navigator flyout that lets you jump to a specific frame, bound to some key (maybe f5). Bonus points if it's configurable for the frame to be placed at center, top, or bottom
Screenshot mockup:

[gitrinitas]

oh yeah the navigator should have a DDL for which datagridivew it's targeting!

[LordDraXula]

Jumping to a row can be performed by typing the number into the frame column by Qt default, is this feature still needed?