bug: SABnzbd is re-creating all language translations before each start

[OneCDOnly]

This should only happen once after application has been upgraded.

Best-guess: the stored application version file will need to be shifted to a persistent location due to the fix implemented here: https://github.com/OneCDOnly/sherpa/commit/81ade10978672b7bce771cd7c8fd9c001da0df9f