internal/vcs/git: add CommitsOptions.Before
Created by: slimsag
For building historical data of search insights, I need a way to locate the commit
in a repository closest to some given point in time. For this, I am using git.Commits
with Before
and After
to find 1 commit before and after the target time, and then
determining which is closer.
Helps #18398 (closed)
Signed-off-by: Stephen Gutekanst [email protected]