Remove adidoks

[leotsarev]

Adidoks not updated in 2 years
https://github.com/aaranxu/adidoks
Issues not answered.
PRs ignored
It uses field non-standard yaml field date https://github.com/aaranxu/adidoks/blob/main/content/docs/help/faq.md and incompatible with modern versions of zola