v2.1.0: Geschäftsbuch Tabs und Bug fixes

What's Changed

🏕 Features

• Feature: Geschäftsbuch Tabs by @r00tat in #160

🪲 Bugfixes

• Bugfix empty group assignment by @r00tat in #156
• Fix page refresh on Server Login in PosititionedMap by @r00tat in #159

👒 Dependencies

• Bump the dependencies group with 2 updates by @dependabot in #157

Full Changelog: v2.0.3...V2.1.0