Allianceauth-afat

> [!NOTE]
>
> **This version needs at least Alliance Auth v4.0.0b2!**
>
> Please make sure to update your Alliance Auth instance **before**
> you install this version, otherwise, an update to Alliance Auth will
> be pulled in unsupervised.

Added

- Compatibility to Alliance Auth v4
- Bootstrap 5
- Django 4.2
- Show the main character first on the dashboard page

Fixed

- Some issues with the translations in the Python code
- Issues with translations in the Django admin backend

Changed

- JS modernized
- CSS modernized
- Templates changed to Bootstrap 5

Removed

- Support for Alliance Auth 3

> [!NOTE]
>
> **This is the last version compatible with Alliance Auth v3.**

Fixed

- Pylint issues
- Import from `app_utils`
- Capitalization for translatable strings

Changed

- German translation improved
- Korean translation improved
- Russian translation improved
- Spanish translation improved
- Use keyword arguments wherever possible
- Model names
- Some model field names
- Test suite updated

Removed

- Import from ImicusFAT (ImicusFAT has been gone for a while now and doesn't work
with Alliance Auth >= 3.0.0. Whoever is still using it, should feel bad and
immediately update their systems.)
- Manual FAT model. This has been deprecated back in April 2021, so it's time to
remove it.

Changed

- Korean translation improved
- Russian translation improved
- Spanish translation improved

Fixed

- Bootstrap CSS fix

Added

- Footer to promote help with the app translation

Changed

- German translation improved
- Russian translation improved
- Ukrainian translation improved

Added

- Models made translation-ready

Changed

- Translatable strings properly pluralized
- Task code cleaned up
- Error tracking for ESI fleets moved to the DB instead of being cached by Redis, as
Redis was too unreliable and there was a good chance the task stopped working
properly.
- German translation updated
- Russian translation updated