Included Japanese blocklist is deprecated and should be replaced with github.com/Yuki2718/adblock2

[kylehase]

The only Japanese-specific blocking list is https://logroid.github.io/adaway-hosts, however this list has been deprecated and the URL results in a 404 error. This list should be removed from NextDNS and replaced with this well-maintained Japanese-specific list. https://github.com/Yuki2718/adblock2