My Toolsmith Villager's Iron Trade Has Been Sold Out For Days IRL Now How Do I Fix This It Is On My Friend's Realm

I was on my friend's realm grinding emeralds from my toolsmith villagers when after I cycled their trade for iron -> emerald 5 times they just stopped supplying me what do I do? (This is partially a repost of another but just incase my comment wasn't seen there because the 1st person who had a similar issue didn't reply within months so thats why I am reposting this partially please tell me what to do on one of the pages)