git: Add basic vim motions to git file history view (#45412)

Closes #ISSUE

Related discussion #44629 

Release Notes:

- Added simple `g g`, `G`, `j` and `k` motions for the file history view
on vim mode.
ec41d391e3Alvaro Parker committed on 1/6/2026, 1:47:07 AM· committed by GitHubparent75dde03
1 file changedLine totals unavailable