this is recommended so that stdout can easily be mocked in tests.

see https://docs.djangoproject.com/en/3.2/howto/custom-management-commands/#management-commands-output

based on recommendations from `ruff check --fix --unsafe-fixed` and
`ruff format``

First batch of ruff style fixes

See merge request !11

Fix remaining folder name cases

See merge request !9

Use stock bootstrap

See merge request !7

Rename "Lagerregal" folder to "lagerregal"

See merge request !8

Remove alpine.js

See merge request !1

remove some more inline js

See merge request !2