TMDM-7192: "Refactor delete process to include update report creation"

Fixes regressions in hierarchy unit tests following TMDM-7192 changes.
(https://jira.talendforge.org/browse/TMDM-7192)
(cherry picked from commit f7b5cf6)
TMDM-7192: "Refactor delete process to include update report creation"

Fixes regressions in journal unit tests following TMDM-7192 changes.
(https://jira.talendforge.org/browse/TMDM-7192)
Merge branch 'maintenance/5.6'