Add basic views for managing and issueing cards

aleksis/apps/kort/forms.py

aleksis/apps/kort/menus.py

aleksis/apps/kort/migrations/0003_auto_20220308_2023.py

aleksis/apps/kort/migrations/0004_alter_card_chip_number.py

aleksis/apps/kort/models.py

aleksis/apps/kort/rules.py

aleksis/apps/kort/tables.py

aleksis/apps/kort/templates/kort/card/actions.html

aleksis/apps/kort/templates/kort/card/create.html

aleksis/apps/kort/templates/kort/card/delete.html

aleksis/apps/kort/templates/kort/card/edit.html

aleksis/apps/kort/templates/kort/card/list.html

aleksis/apps/kort/templates/kort/card/short.html

aleksis/apps/kort/templatetags/barcode.py

aleksis/apps/kort/urls.py

aleksis/apps/kort/views.py