more comments from PR

Author: trisch-me

packages/airflow/manifest.yml

@@ -8,8 +8,6 @@ categories:
   - observability
   # Added process_manager category as Airflow is a workflow management platform that schedules and monitors workflows
   - process_manager
-  # Added stream_processing category as it's used for orchestrating data pipelines and processing data streams
-  - stream_processing
 conditions:
   kibana:
     version: "^8.13.0 || ^9.0.0"