Open Source Brain v2 release v0.7.1

This new version of OSBv2 implements some bug fixes and library updates.
Anonymous users support.

Based on Cloudharness v2.1.0

Fully tested on Kubernetes 1.24.

What's Changed

• Some updated requirements by @pgleeson in #714
• Release/0.7.0 to dev by @filippomc in #716
• JupyterLab docker improvements by @pgleeson in #728
• Release/0.7.1 by @filippomc in #730

Full Changelog: v0.7.0...v0.7.1