Update to Django 4 and minimum python 3.8
-rw-r--r-- 55 .gitignore
-rw-r--r-- 10170 README.md
drwxr-xr-x - bh_core
drwxr-xr-x - docker
-rw-r--r-- 1765 functional_tests.py
-rwxr-xr-x 1339 manage.py
-rw-r--r-- 765 pyproject.toml
-rw-r--r-- 51 pytest.ini
drwxr-xr-x - trackers