Yafti ffmpeg-full not installed

[bobslept]

I've noticed that the codecs flatpak didn't got installed on first boot, even when it is selected.

Similar refs found for ‘org.freedesktop.Platform.ffmpeg-full’ in remote ‘flathub’ (user):
   1) runtime/org.freedesktop.Platform.ffmpeg-full/x86_64/22.08
   2) runtime/org.freedesktop.Platform.ffmpeg-full/x86_64/19.08
   3) runtime/org.freedesktop.Platform.ffmpeg-full/x86_64/20.08
   4) runtime/org.freedesktop.Platform.ffmpeg-full/x86_64/21.08
Which do you want to use (0 to abort)? [0-4]: 0
error: No ref chosen to resolve matches for ‘org.freedesktop.Platform.ffmpeg-full’

This was introduced by #324 and can be fixed by specifying the version within the yafti.yaml like so:
org.freedesktop.Platform.ffmpeg-full//22.08

I've tested this by editing the yafti.yaml file on my system and ran yafti again. This time it installed the flatpak correctly.

Installing runtime/org.freedesktop.Platform.ffmpeg-full/x86_64/22.08
Installation Complete!