[3.11] gh-91162: Fix substitution of unpacked tuples in generic aliases (GH-92335) (#92484)

* gh-91162: Fix substitution of unpacked tuples in generic aliases (GH-92335)
(cherry picked from commit 9d25db9d)

Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>

* Regenerate ABI file

Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Co-authored-by: Pablo Galindo <pablogsal@gmail.com>