Invenio-alma

- global: remove dependency to marc21

- setup: move to python3.12 only support
- services: increase timeout

- ext: init configuration
- setup: add python3.12 support

- fix: tasks aggregator should be singular

- do: ruff suggested change
- fix: missing function get_user_by_email
- cli: add option --keep-access-as-is
- setup: readd invenio-records-marc21
- global: remove invenio-records-marc21 dep
- refactor
- tasks: add custom import_func feature

- cli: add embargo to import