fix: defer bar finish until reveal to show all bars

indicatif does not re-render bars that called finish_with_message while
the draw target was hidden. Instead of trying to force a redraw, defer
the finish_with_message call until after the draw target switches to
stderr. A BarRevealState coordinates between relay tasks and the timer:
bars that complete before the 5s reveal store their finish state in a
mutex-protected list, which the timer flushes after switching the draw
target. Bars completing after reveal finish immediately as before.

0 files changed, 0 insertions, 0 deletions