Not sure if this will work, since something else has the same anchor on a different page... Seepython#19252, though.

…19828)Addresses#19252 (comment)> support this old anchor, for people on older mypy versionsThis way, when people get the old documentation link, it will continueto go to the right place.I have looked at the documentation that gets generated locally to see ifeverything still works. It does. In our vast panoply of documentation,we now have two very similar refs, `no-strict-optional` and`no_strict_optional` (used inhttps://mypy.readthedocs.io/en/stable/common_issues.html#no-errors-reported-for-obviously-wrong-codeto link tohttps://mypy.readthedocs.io/en/stable/command_line.html#no-strict-optional)but the software handles them fine, without getting confused.