Non-English locales render dates in English (moment locale never imported)

[everysingletear]

LocalizationContext calls moment.locale(language) for whatever language is active (src/contexts/LocalizationContext.jsx), but the app only imports one moment locale:

// src/i18n/config.js
import 'moment/locale/ja'

moment silently falls back to the built-in en locale for any language whose locale bundle wasn't imported. So with the UI translated, dates still render in English for de, es, fr, nl, pt, zh-CN, ar — only en and ja get localized dates.

Steps to reproduce

1. Switch the app language to German (or any language except en/ja).
2. Open any view with a date (chore due date, activity feed).
3. Month/weekday names and relative times ("2 hours ago") render in English.

Expected

Dates follow the selected language.

Possible fixes (would appreciate a maintainer's call before a PR)

• Static: import every shipped moment/locale/<lng> in config.js. Simple, but pulls all locale data into the main bundle.
• Dynamic: import only the active language's locale when it changes (await import(\moment/locale/${lng}`)`), keeping the bundle lean.

Happy to open a PR — which approach do you prefer?

[meauxt]

Hi @everysingletear !
You are more than welcome to open a PR! Thank you