Chrome recently came out with the saved tab groups feature, which is great, however, if you try to call `chrome.tabGroups.update` for a tab group that is saved, it throws an error saying something like "saved tab groups cannot be updated". This completely breaks my extension
Tidy Tab Groups when the user has saved tab groups. What is even more ridiculous is that there is no way to know if a tab group is saved, since it is not defined in the chrome extension API. I don't see any reason why saved tab groups can not be updated through the chrome extension API. I hope this is a bug, or just a temporary behavior since other extensions offer features around tab groups as well.