Fixed subject to be more specific about the key

shared/workspaces/workspaces/workflow/message_architect.py

@@ -281,7 +281,7 @@ class ArchiveMessageArchitect(MessageArchitectIF):
         # image indexing is based on project not request id, use different subject
         template["subject"] = (
             f"WS workflow triggering indexer for {self.project}"
-            if not self.request
+            if self.key in ["ingestor.images", "ingestion-complete.vlba"]
             else f"WS workflow request #{self.request.workflow_request_id}"
         )
         template["routing_key"] = self.key