Track Zoom Preferences: 1.) Centers on Track Selection 2.) Centers on Event Selection 3.) " " On Track if no event selec

Hi small workflow enhancement here mabe,

the current vertical track zoom is sort of just graphical center which is okay.

It would be interesting to try some centering preferences which would perhaps reduce the need to scroll so much and be less fatiguing.

1.) Centers on Track Selection
2.) Centers on Event Selection
3.) Centers on Track Selection if no Event(s) selected

and perhaps even
4.) Centers on Mouse Cursor