[docs] [issue27635] pickle documentation says that unpickling may not call __new__

Change by Furkan Onder <furkanonder@protonmail.com>: ---------- keywords: +patch nosy: +furkanonder nosy_count: 4.0 -> 5.0 pull_requests: +18626 stage: needs patch -> patch review pull_request: https://github.com/python/cpython/pull/19269 _______________________________________ Python tracker <report@bugs.python.org> <https://bugs.python.org/issue27635> _______________________________________