Apply suggestions from code review

Co-authored-by: Simon L. <szaimen@e.mail.de>
Signed-off-by: Simon L. <szaimen@e.mail.de>

Author: szaimen

admin_manual/installation/deployment_comparison.rst

@@ -19,12 +19,12 @@ you choose the one that best suits your needs.
      - Helm Chart (Kubernetes)
    * - Officially supported by Nextcloud GmbH
      - ✅
-     - ❌
      - ⚠️
+     - ❌
      - ⚠️
      - ✅
      - ❌
-     - ✅
+     - ❌
    * - Typical deployment platform
      - Docker
      - Virtual machine