SIENTIAPDE-1445

Filter gather_read_tags to process only 'scouter' workflow types and add corresponding unit tests to validate this behavior.

orchestrator/utils/orchestrator_functions.py

@@ -405,6 +405,9 @@ def gather_read_tags(pipelines: list[dict[str, Any]]) -> dict[str, Any]:
 
     # Get all read tags from pipelines
     for pipeline in pipelines:
+        if pipeline['workflow_type'] != 'scouter':
+            continue
+
         for tag in pipeline.get('read_tags', []):
             tag_string = f'{tag["server_id"]}:{tag["tag_address"]}'
             if tag_string not in tags: