Is there a way to password protect a folder on my dashboard?

Feature Suggestions
1

Some my folders have content that is not suitable for my 6 year old. Is there a way to pin protect those folders so she cant open it by mistake?

2

That’s what the multi-user feature and Plex Home is all about
https://support.plex.tv/hc/en-us/articles/204234313-Example-Plex-Home-Setup

And then there is this guy, but this is a 3rd party addition and totally unsupported by Plex. I haven’t even tried it myself:
https://forums.plex.tv/discussion/119217/rel-l0ck-for-plex

3

Early 2021 clean-up: duplicate/implemented (Plex Home)