352405c0f6
When using password_cmd, there's a 'file not found' error due to missing sh binary in path. For some reason, adding `path = [ "/bin" ]` doesn't fix the issue, but setting `SHELL` does. Related documentation: https://spotifyd.github.io/spotifyd/config/File.html#shell-used-to-run-commands-indicated-by-password_cmd-or-on_song_changed_hook----omit-in-toc---