"No such file or directory" when backup folder does not exist

[tennox]

To Reproduce

$ ferium profile create
The default mods directory is /home/manu/.minecraft/mods
✔ Would you like to specify a custom mods directory? · yes
✔ Pick an output directory · /home/manu/mc/mods
There are files in your output directory, these will be deleted when you upgrade.
✔ Would like to create a backup? · yes
✔ Where should the backup be made? · /home/manu/mc/mods_backup
No such file or directory (os error 2)

/home/manu/mc/mods exists, but /home/manu/mc/mods_backup does not.

When I create the folder, the profile creation works

Software version

• OS: Fedora 36
• Ferium Version ferium 4.1.8