Add user group: Hamburg PowerShell User Group (closes #213)

Author: github-actions[bot]

content/user-groups/hamburg-powershell-user-group.md

@@ -0,0 +1,14 @@
+---
+title: Hamburg PowerShell User Group
+description: The PowerShell User Group in Hamburg, Germany
+location: Hamburg, Germany
+format: Hybrid
+meeting_schedule: Every 2 months
+organizers:
+- Fabian Bader
+- Christoph Burmeister
+links:
+- name: Meetup
+  url: https://www.meetup.com/hamburg-powershell-user-group/
+  icon: fab fa-meetup
+---