Screen Time site blocking foiled by "special characters"
I want to block specific sites using Screen Time. However, if sites have punctuation marks on certain letters, Screen Time cannot block them.
For example, Screen Time cannot block http://paciência-xl.com but it CAN block http://paciencia-xl.com. The only difference is the "ê" in the url. The first url is NOT accepted in the "Restricted" list (accessed via the "Customize" button in the System Preferences - Screen Time pane). Umlauts (e.g. ü) cause the same problem.
This issue occurs on both macOS and iPadOS.
Is this a bug? Is there a workaround if you want to block sites that use letters with punctuation marks above them?