Run layman_util.update_related_publications_after_change after each s…

…uccessful celery chain end

src/layman/celery.py

@@ -3,7 +3,7 @@
 from flask import current_app
 from celery.contrib.abortable import AbortableAsyncResult
 
-from layman import settings, common
+from layman import settings, common, util as layman_util
 from layman.common import redis as redis_util
 
 REDIS_CURRENT_TASK_NAMES = f"{__name__}:CURRENT_TASK_NAMES"
@@ -37,6 +37,7 @@ def task_postrun(workspace, publication_type, publication_name, task_id, task_na
             module = importlib.import_module(module_name)
             method = getattr(module, method_name)
             method(workspace, publication_type, publication_name)
+        layman_util.update_related_publications_after_change(workspace, publication_type, publication_name)
     elif task_state == 'FAILURE':
         chain_info = get_publication_chain_info_dict(workspace, publication_type, publication_name)
         if chain_info is not None: