Wagtail-qrcode

- Add testing for Wagtail 5.2 & 6.0
- Add testing for Django 5.0
- Add testing for Python 3.12

- [General tidy up around tests and docs](https://github.com/nickmoreton/wagtail-qrcode/pull/28)
- Drop older versions
- Move tests and tes with postgres and mysql as well as sqlite
- Test against wagtail 5.0 <https://github.com/thepubclub/wagtail-qrcode/pull/42>

- [Support Wagtail 4](https://github.com/nickmoreton/wagtail-qrcode/pull/24)

- [Change admin form and misc. improvements](https://github.com/nickmoreton/wagtail-qrcode/pull/23)

- [Add more options around emailing EPS](https://github.com/nickmoreton/wagtail-qrcode/pull/19)
- [Improve documentation](https://github.com/nickmoreton/wagtail-qrcode/pull/18)

Correct version