Documentation

This issue is made for translation work of documentation.

The issue is that if a blank line was absent after.. impl-detail::, the Sphinx would not build the paragraph after this line during HTML file generation for zh-tw translation.
I found this issue in three .rst files:

Doc/library/queue.rst
Doc/library/readline.rst
Doc/howto/isolating-extensions.rst

A blank line after.. impl-detail:: is suggested in those places for a complete building of corresponding translation pages.
Thanks!

Linked PRs

• gh-97607: Fix content parsing in the impl-detail reST directive #97652