Add TZ=Europe/Berlin to restserver service

[nekrondev]

There is a discrepancy between restserver and joex service configuration in the current docker-compose example file (

docspell/docker/docker-compose/docker-compose.yml

Line 47 in 6613da9

- TZ=Europe/Berlin

).
joex service sets timezone to Europe/Berlin (UTC+1) whereas restserver service uses default UTC (no timezone set).

If you import and edit a document item the meta data for created and last modified will show normalized timestamps (UTC) but due to different service timezones used the last modified normalized timestamp will be UTC-1.

[eikek]

Oh good catch, thank you! We should set it to some value for both.