git: Use LHS/RHS terminology consistently for side-by-side diff (#47949)
We were using primary/secondary in some places which is just
unnecessarily confusing.
Release Notes:
- N/A
Co-authored-by: cameron <cameron.studdstreet@gmail.com>
Co-authored-by: Jakub Konka <kubkon@jakubkonka.com>
a09f0bba9cCole Miller committed on 1/29/2026, 5:36:15 PM· committed by GitHubparentcd8a7b4