[docs] [issue40434] Update of reasoning why there is no case statement

Change by Ama Aje My Fren <amaajemyfren@gmail.com>: ---------- keywords: +patch pull_requests: +19110 stage: -> patch review pull_request: https://github.com/python/cpython/pull/19787 _______________________________________ Python tracker <report@bugs.python.org> <https://bugs.python.org/issue40434> _______________________________________