Set TZ to Australia/Sydney for bookworm CI job

Use a different timezone via the TZ variable in at least one of the
system test jobs in order to detect possible issues with timezone
handling in python.

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index ef8813cdd05f42243e4cd7d2fe81ba3fcee5d2bb..55f58ff3304fa8744aefa4f03eb8f435bf09b488 100644 (file)
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -900,6 +900,7 @@ system:gcc:bookworm:amd64:
   <<: *system_test_gcov_job
   variables:
     CI_ENABLE_ALL_TESTS: 1
+    TZ: Australia/Sydney
   needs:
     - job: unit:gcc:bookworm:amd64
       artifacts: true