create and manage cases

Author: nastasha-solomon

raw-migrated-files/docs-content/serverless/security-cases-open-manage.md

@@ -237,7 +237,6 @@ toc:
       - file: docs-content/serverless/security-benchmark-rules.md
       - file: docs-content/serverless/security-blocklist.md
       - file: docs-content/serverless/security-building-block-rules.md
-      - file: docs-content/serverless/security-cases-open-manage.md
       - file: docs-content/serverless/security-cases-overview.md
       - file: docs-content/serverless/security-cases-requirements.md
       - file: docs-content/serverless/security-cases-settings.md