gh-106482: Clarify documentation of character set in RE - #106517

gh-106482: Clarify documentation of character set in RE#106517

hugovk merged 3 commits into

python:mainpython/cpython:mainfrom

serhiy-storchaka:re-docs-char-setserhiy-storchaka/cpython:re-docs-char-setCopy head branch name to clipboard