Aa-srp

Changed

- Switch forms to `ModelForm` where possible

Changed

- Switch to `django-solo` to provide the singleton for the settings model, instead of the custom implementation

Added

- [EVE-KILL](https://eve-kill.com/) to the list of valid killboards for posting kill mails in SRP requests

Changed

- Dependencies updated
- `allianceauth`>=4.3.1
- French translation improved
- German translation improved
- Korean translation improved
- Russian translation improved
- Lingua codes updated to match Alliance Auth v4.3.1

Added

- Prepared Czech translation for when Alliance Auth supports it

Fixed

- Request form being sent multiple times when clicked multiple times

Changed

- French translation updated
- German translation updated
- Japanese translation updated

Added

- Bootstrap tooltips

Changed

- "View all/active" button now is only shown when in the SRP links view
- Chinese translation updated
- French translation updated
- Japanese translation updated
- Korean translation updated

Fixed

- SRP payout not editable in translated views

Removed

- Support for Python 3.8 and Python 3.9