gpui(windows): Force a paint message when running out foreground budget (#46609)

Release Notes:

- Fixed zed no longer rendering on windows in a timely manner if it gets
overloaded with foreground work

Co-authored-by: John Tur <john-tur@outlook.com>
37b05605e2Lukas Wirth committed on 1/12/2026, 2:17:21 PM· committed by GitHubparent0eeb743
1 file changedLine totals unavailable