v2.2.0-prerelease

What's Changed

• Diego/fix comments query by @diegoalzate in #223
• Add getUserRegistrations endpoint to users router by @diegoalzate in #227
• Notifications tables by @diegoalzate in #229
• implement test coverage reports by @MartinBenediktBusch in #220
• improve middleware by @diegoalzate in #231
• Delete comment functionality by @MartinBenediktBusch in #230
• v2.2.0 by @diegoalzate in #228
• Bug fixes by @MartinBenediktBusch in #234
• Fix format check github action by @MartinBenediktBusch in #236
• Add users and groups to cycle endpoint by @diegoalzate in #233
• Remove mocks and improve results page test coverage by @MartinBenediktBusch in #224

Full Changelog: v2.1.6...v2.2.0-prerelease