[3.13] gh-121039: add Floats/ComplexesAreIdenticalMixin to test.support.testcase (GH-121071) (#123840)

* [3.13] gh-121039: add Floats/ComplexesAreIdenticalMixin to test.support.testcase (GH-121071)
(cherry picked from commit 8ef8354ef15e00d484ac2ded9442b789c24b11e0)

Co-authored-by: Sergey B Kirpichev <skirpichev@gmail.com>

* +1

Sergey B Kirpichev committed 1y ago

62e54ddc05a0d1685e66b716de40681088e968fa

Parent: 25a23cb

Committed by GitHub <noreply@github.com> on 9/30/2024, 1:27:23 AM