You can request for pages to be removed from archive.org: https://help.archive.org/hc/en-us/articles/360004651732-Usin... see "How can I exclude or remove my site's pages from the Wayback Machine?"

TLDR: if you email them and prove ownership of the domain, they will remove the archived content.

Edit: I am finding the page on archive.org after all:

https://web.archive.org/web/20201213230906/https://www.solar...