Add Cairns Post, Geelong Advertiser & Townsville Bulletin (Australia News Corp)
Add Arizent sites (opt-in to custom sites)
Remove Puck.news (fix obsolete)
Fix Adweek (premium)
Fix ilMessaggero.it (+ regional sites)
Fix Mediahuis Noord (json)
Fix Modern Healthcare (sponsored)
Fix Sportico (amp)
Update custom (flex) sites (no fix group)
Update custom sites (load text from json_next)