Order mismatch for translation languages when using `translation-info` processor

[Heulitig]

Current Behavior

The available-languages list languages which we get when we use $processor$: pr.translation-info doesn't retain the same order in which the user has provided the translation modules through fastn.package inside FASTN.ftd.

Expected Behavior

The order for available-languages should be the same as how the user specifies the translation modules inside FASTN.ftd.