linux: Set directory in SaveFileRequest dialog (#13850)

This has been bugging me for a while. If you create a new file and then
save it, the dialogue would show the home directory and not the folder
that you were in.

This fixes it.

Release Notes:

- N/A
fc8749ffd7Thorsten Ball committed on 7/5/2024, 9:33:31 AM· committed by GitHubparent2a923e3
1 file changedLine totals unavailable