Weblate translation files contain many duplicate entries

[cewert]

The weblate translation files besides US english (https://github.com/jellyfin/jellyfin-roku/tree/unstable/locale) contain main duplicate translation entries as well as duplicate "centext"s.

We are using .ts files to hold the translations - link to docs. The example in the docs shows one context tag with a value of default. https://github.com/jellyfin/jellyfin-roku/blob/unstable/locale/de_DE/translations.ts has 2 (the 2nd context has a value of ""), https://github.com/jellyfin/jellyfin-roku/blob/unstable/locale/es_ES/translations.ts has 2, https://github.com/jellyfin/jellyfin-roku/blob/unstable/locale/pt_BR/translations.ts has 2 etc.

A lot of the duplication comes from the duplicate context tags which makes sense but there are also duplicate entries within the same context. For example, https://github.com/jellyfin/jellyfin-roku/blob/unstable/locale/pt_BR/translations.ts contains the string <source>Change Server</source> 27 times

I propose we remove the duplicate context entries, keeping the one with more translations and changing the context value to default like the example in the docs. Is there a way to lock down weblate to prevent duplicates? I don't understand how the duplicates even happen. We have CI checking the english file for duplicates but nothing for the other files as I was told we're not supposed to touch them and that is all on weblate.