GH-96179: Fix misleading example on the bisect documentation (GH-96228)


The `movies[bisect(movies, 1960, key=by_year)]` will actually return only movies **after** 1960.
(cherry picked from commit 4317b25a2323ae4be04574e45de0e335c571c463)

Co-authored-by: prego <pedropregueiro@gmail.com>
2 files changed