Update navigation.yml

[colleenmcginnis]

I'm stuck on updating the navigation.yml for release notes and I'm hoping @Mpdreamz can help me figure out where I'm going wrong.

The problem

• We need to assign a different path_prefix to the toc.yml file in each subdirectory in docs-content's release-notes directory:
  • elastic-cloud-serverless → release-notes/cloud-serverless
  • elastic-observability → release-notes/observability
  • elastic-security → release-notes/security
  • fleet-elastic-agent → release-notes/fleet
• We also need a different prefix for the index.md file (just release_notes).
• In order to assign these directories and file with different prefixes, I think we need a separate entry for each in the navigation.yml file, but I'm not sure how to deal with the index.md file (just release_notes) file because it doesn't have its own toc.yml.

What I tried

• In my local .artifacts/checkouts/docs-content/release-notes directory, I created a new intro directory.
• In that directory I added:
  • index.md: An exact copy of index.md.
  • toc.yml: With the index.md file as the only item.
• I updated toc.yml to be:

  toc:
    - file: index.md
    - toc: intro
    - toc: elastic-observability
    - toc: elastic-security
    - toc: elastic-cloud-serverless
    - toc: fleet-elastic-agent

• I got this errorError: No toc for output path: 'docs-content://release-notes/index.md' falling back to: '/GitHub/docs-builder/.artifacts/assembly/docs/_failed/docs-content/release-notes/index.md' and the rendered result looked like this:
  

I'm not sure what else to do.

Other changes

• We probably need to add max_toc_depth: 2 to the cloud repo's docset.yml file because I added separate items for cloud://release-notes/cloud-hosted and cloud://release-notes/cloud-enterprise since these need different path prefixes, too.
• Unrelated to release notes, this PR also:
  • Adds curator, ecctl, and logstash-docs-md to assembler.yml and navigation.yml now that they are available and their links.json files are being updated.
  • Updates the Cloud section of the reference docs to prevent over-collapsing:

    Before	After

  • Related PR: [assembler] Remove index for cloud, ecs, elasticsearch docs-content#924