Mistake regarding PEP 563 in Python 3.11#7

> python 3.11 > postponed evaluation of type annotations, that means from __future__ import annotations is no longer necessary ([PEP 563](https://www.python.org/dev/peps/pep-0563/)) The change is in fact very different: PEP 563 may never be implemented. > PEP 563 may not be the future > [PEP 563](https://peps.python.org/pep-0563/) Postponed Evaluation of Annotations (the from __future__ import annotations [future statement](https://docs.python.org/3/reference/simple_stmts.html#future)) that was originally planned for release in Python 3.10 has been put on hold indefinitely. See [this message from the Steering Council](https://mail.python.org/archives/list/[email protected]/message/VIZEBX5EYMSYIJNDBF6DMUMZOCWHARSO/) for more information. https://docs.python.org/3/whatsnew/3.11.html#pep-563-may-not-be-the-future