How to show the pin symbol in PowerShell Julia?

I use Julia on Windows and when I open the REPL ti says that it’s been run in PowerShell.

Once I pin a package, I expect the pin symbol to appear next to the package, but on my machine it’s a rectangle containing a question mark, see

Does anyone know to fix it? Is there some font settings I need to enable?

See . I think the answer is to use a better terminal. The docs suggest Conemu or Mintty.

I use Windows Terminal and I am pretty happy with it. (link to the Microsoft Store
Caveat is that this requires Windows 10 v1903 or later.