Merge dev into testing

1.0.0 (2022-01-13)

Bug Fixes

• data: Add new fields in response and fix when exact=1 (e84300c)
• pre-commit: black does not work for non root users (6ee26ee)
• version: add version number in init.py (7817992)

Continuous Integration

• build: single docker image lookup-server (90c4b8a)
• initial-checks: enforce commit message formatting (d553b9c)
• initial-checks: verify python code with black (adeccd0)
• pre-commit: enforce Black Python formatting (ccbde1b)
• pre-commit: enforce commit message formatting (2ba94e3)
• release: avoid regression in dev branch (d763ab7)
• release: generate semantic version on master branch (c19dad9)
• release: tag docker images based on release cycle (8042367)

Documentation

• contributing: explain how to install and use pre-commit (77894b3)

Features

• docker: Add and run Gunicorn in Docker container (0f396ed)
• users: catch 'exact' and 'keys' arguments (138c3a0)

Styles

• python: force black formatting of code (a8c7414)
• python: force black formatting of code (3e4ced7)