RO-Crate root dataset description was not properly attached

wfexs_backend/ro_crate.py

@@ -18,7 +18,6 @@
 from __future__ import absolute_import
 
 import copy
-import datetime
 import inspect
 import logging
 import os
@@ -588,7 +587,7 @@ def _init_empty_crate_and_ComputerLanguage(
                 "version": langVersion,
             },
         )
-        self.description = f"RO-Crate from staged WfExS working directory {self.staged_setup.instance_id} ({self.staged_setup.nickname}) at {datetime.datetime.now().astimezone().isoformat()}"
+        self.crate.description = f"RO-Crate from staged WfExS working directory {self.staged_setup.instance_id} ({self.staged_setup.nickname})"
         # This should not be needed, as it is added later
         self.crate.add(self.compLang)