fix(insights): keep the minus sign of a leading negative change (#426)

Co-authored-by: Lucenx9 <185146821+Lucenx9@users.noreply.github.com>
b3edc4de21Simone committed on 10/5/2026, 4:16:32 PM· committed by GitHubparent16002b5
3 files changedLine totals unavailable