chore: update sidebar highlights for docs

Author: github-actions[bot]

user-guide/03-Extending your Pioreactor/04-Experiment Profiles/10-experiment-profiles-schema.md

@@ -2,7 +2,6 @@
 title: Experiment profile schema and syntax
 slug: /experiment-profiles-schema
 hide_table_of_contents: true
-sidebar_class_name: sidebar-item--updated
 ---
 
 Experiment profiles are YAML files that choreograph jobs across your Pioreactor cluster. This page documents the syntax the UI validates against and the constructs available when you are editing a profile directly.