gh-35912: Removed warning no longer relevant since #21212
In PR https://github.com/sagemath/sage/issues/21212 the algorithm was
improved to use the extended euclid's algorithm for gcd.
@fchapoton the warning was originally written by you, hopefully you
agree with this change.
URL: https://github.com/sagemath/sage/pull/35912
Reported by: Edgar Costa
Reviewer(s): Frédéric Chapoton
Committer
Release Manager