Detect desktop environment at runtime rather than providing two binaries for Linux

[unbeatable-101]

Description

I can of course use ferium profile configure -o ./mods afterwards, but I should be able to just input the path in using the TUI after it asks me "Would you like to specify a custom mods directory?". This confused me for a bit when I was setting up, and kept getting No such file or directory (os error 2).

Steps to Reproduce

~/minecraft-server % ferium profile create
The default mods directory is /home/ubuntu/.minecraft/mods
✔ Would you like to specify a custom mods directory? · yes
✔ What should this profile be called? · server
✔ Which version of Minecraft do you play? · 1.21
✔ Which mod loader do you use? · Fabric
After adding your mods, remember to run `ferium upgrade` to download them!

Operating System

Linux

Installation Method

Homebrew

Ferium version

ferium 4.7.1

Additional Information

No response

[unbeatable-101]

Okay, I see this now

On Linux, the regular versions require some sort of desktop environment to be available that offers an XDG Desktop Portal to show the folder picker. The nogui versions do not need this as they won't have a GUI folder picker, making these variants suitable for server use.

Is there no way to detect if there is a desktop environment running? I think that would be a better solution than offering two different binaries.

[theRookieCoder]

I'm changing this into a feature request since this isn't a bug per se, there is already a solution to this albeit a less than ideal one.