PayPal themselves linked to it as upcoming official policy on their main site. It doesn't appear to be a publication mistake.
Amendments to the PayPal Acceptable Use Policy
Effective November 3, 2022:
Archived link: https://web.archive.org/web/20220930164438/https://www.paypa...
The PDF in question has since been replaced with a single blank page. You can see both revisions here:
https://web.archive.org/web/20220000000000*/https://www.payp...