deploying docs: docs: point the reader to "setup.py" for latest package version (#24235)

Co-authored-by: boenshao <boenshao@berry-ai.com>
Co-authored-by: Michael S. Molina <70410625+michael-s-molina@users.noreply.github.com> (apache/superset@7b7e8f19dd7bad69e4f8c3e65f3c8470510e1147)
88 files changed