Dcor-control

- enh: add custom licenses.json for medical branding
- enh: add custom json_resource_schema_dir for medical branding
- enh: add custom templates for medical branding
- fix: use hostname instead of IP for medical branding
- ref: added branding and imported stuff from ckanext-dcor_theme
- ref: favicon is no longer symlinked - it is taken from branding
- ref: ckan options from dcor_options.ini and server_options.json
are not anymore exclusive - serer_options.json overrides any
parameters in dcor_options.ini
- ref: do not generate API keys by default, because we now support
API tokens
- ref: increase uWSGI harakiri timeout to 7200

- fix: reordered ckan.plugins list (tests did not run because
background jobs ran in wrong order

- enh: print version changed when updating DCOR packages

- fix: issues when performing initial install
- enh: include GPG Key ID and hostname in "encrypted-database-backup"
file names
- ci: migrate to GH Actions
- build: rely on extensions install_requires

- feat: "encrypted-database-backup" on /data
- enh: "reset" now allows to remove zombie users

- enh: "inspect" also reloads nginx
- enh: add patch for ckan/ckan/5637
- enh: allow to select setup-identifier if multiple apply