Allianceauth-afat

Changed

- German translation updated

Fixed

- Include Sunday in statistics again (Related to [251])

Fixed

- FATs by Weekday for Alliance are off by one day

Fixed

- Only show active fleet types in FAT link form
- FATs by Weekday for Corp are off by one day ([251])

Added

- Check if ESI is available (ESI is online and below error limit) before running
`update_esi_fatlinks` task

Changed

- Russian translation updated
- German translation updated

Fixed

- Hide hint text behind the permissions the users should have to see it
- Bottom margin in some statistics views

Fixed

- Show FAT Link register link only for clickable FAT links

Removed

- Auto retry for ESI and OS errors in tasks, since django-esi already retries all
relevant errors