Display active save path in main menu somewhere

[Cervator]

This one should be easy!

Shiny new PathManager tweaks mean saved files can end up in several different places depending on exact OS (and the optional -homedir command line parameter). As a quick bit of user help I think we should display said path where it makes sense, like the create / load world screens.

Contributor friendly :-)

Optional bonus: Small button to open (or even change?) said directory in the default directory browsing tool for the OS, if that's easily doable (somewhat have my doubts on this part ...)

[mkalb]

We will implement this functions at the Launcher.

[immortius]

That sounds sensible. Thanks @mkalb

[Xanhou]

Instead of opening the dir in the default explorer, you can also copy the path the the clipboard. Not as elegant, but easier and more generic.

[Cervator]

👍

[Cervator]

Bump - had another user (on Mac) hunt for the data dir for a bit. Reminded me of this.

Ideally we'd implement the directory swap only in the launcher, but I think we should list the path in both cases (and include it with debug info sent by #670) somewhere in the UI

[rzats]

Closing in favour of #2566.