[2.3.0] Checkmk Werk 16306 created: Fix PDF export of host- and servicegroup views

[//]: # (werk v2) # Fix PDF export of host- and servicegroup views key | value ---------- | --- date | 2024-01-02T09:35:31+00:00 version | 2.3.0b1 class | fix edition | cee component | reporting level | 1 compatible | yes If you exported a view with host- or servicegroup context, an error like "Error while rendering element type" was shown because of missing context information.