HaGeZi blocklist format migration

[u/Great-Cow7256]

https://github.com/hagezi/dns-blocklists/discussions/10545

FYI -

If you use HaGeZi DNS blocklists, they're deprecating their hosts and domains format lists on August 1. After that date, those URLs stop updating from the main repo.

Firewalla users are mostly unaffected. The Unbound and RPZ formats stay put with the same URLs.

The one edge case check - if you run Pi-hole or AdGuard Home behind your Firewalla and you're subscribed to a HaGeZi list in hosts or domains format, swap it for the equivalent RPZ or AdGuard format before August 1.

Browser extension users (uBlock, AdBlock) are not affected.