DNS01 hook - freemyip.com

[Parlendir]

Hello,

I would like to propose this hook for the ddns freemyip.com (dns01 challenge).

This hook only handles :

• deploy_challenge()
• clean_challenge()

https://github.com/Parlendir/dehydrated_hook_dns_freemyip.com/blob/main/hook.sh

I have no idea how to contribute to the wiki, that's why I'm creating this issue.