Merge branch 'master' of https://git.monobear.eu/monobear/mailcow-dockerized

.github/FUNDING.yml

.github/ISSUE_TEMPLATE/config.yml

.github/renovate.json

.github/workflows/check_prs_if_on_staging.yml

.github/workflows/close_old_issues_and_prs.yml

.github/workflows/image_builds.yml

.github/workflows/pr_to_nightly.yml

.github/workflows/rebuild_backup_image.yml

.github/workflows/update_postscreen_access_list.yml

.gitignore

data/Dockerfiles/acme/acme.sh

data/Dockerfiles/acme/obtain-certificate.sh

data/Dockerfiles/backup/Dockerfile

data/Dockerfiles/clamd/Dockerfile

data/Dockerfiles/clamd/clamd.sh

data/Dockerfiles/dockerapi/main.py

data/Dockerfiles/dockerapi/modules/DockerApi.py

data/Dockerfiles/dovecot/Dockerfile

data/Dockerfiles/dovecot/clean_q_aged.sh

data/Dockerfiles/dovecot/docker-entrypoint.sh