Merge branch 'federation-actor-public-key' into 'develop'

api/tests/conftest.py

api/tests/federation/__init__.py

api/tests/federation/test_commands.py

api/tests/federation/test_keys.py

api/tests/federation/test_signing.py

api/tests/federation/test_utils.py

api/tests/federation/test_views.py

api/tests/federation/test_webfinger.py

deploy/funkwhale_proxy.conf

deploy/nginx.conf

dev.yml

docker/nginx/conf.dev

docker/nginx/entrypoint.sh

front/config/index.js

front/package.json