Bring translations managed by Symfony into use in Vue templates

[miguelvaara]

Description of the enhancement

Symfony manages the translations of different languages used in Skosmos and the messages they contain are imported into the code using language tags (tags in the language files / json). This is the case elsewhere in the front-end code (Twig templates), but not yet in Vue templates. Therefore to streamline development, the same features must be available in Vue code as well.

It is recommended to aim to utilize the Vue i18n library.

Who are the users that would benefit from the enhancement and how?

Developers / end users

(Name specific organizations, roles and/or communities if possible, and/or point to relevant discussion elsewhere)

What new functionalities would the enhancement make possible?

Quick and easy addition of translations to the front-end code, including Vue.

Why is the enhancement important?

This improvement makes it easier to deploy multilingual Skosmos installations and significantly streamlines the implementation of the language features expected by users.

(Why should this be prioritized, instead of spending energy on something else? Who would do the work to make this happen?)