Bug report

Bug description:

After this PR #111567 there were still some strange imports in Lib/_pyrepl, for example:

I just want to send a PR with a uniform style and understandable for everyone.
moreover, there are imports of types that are not put in the if block, although they are used only for type hinting.

There is also a warning import twice, global import and lazy import in Lib/_pyrepl/readline.py

CPython versions tested on:

CPython main branch

Operating systems tested on:

Linux

Linked PRs

• gh-129758: Correct imports in Lib/_pyrepl #129761