v1.5.2

New Izanami release with new features and bug fixes:

• Better promotheus metrics
• Default value as false for enabledin features

Docker:
https://hub.docker.com/r/maif/izanami/

See the documentation at https://maif.github.io/izanami/

Changes : https://github.com/MAIF/izanami/issues?utf8=%E2%9C%93&q=milestone%3A1.5.2+

Fixed issues: https://github.com/MAIF/izanami/issues?q=is%3Aissue+milestone%3A1.5.2

PR: https://github.com/MAIF/izanami/pulls?q=is%3Apr+milestone%3A1.5.2