Improved documentation portal navigation Finding help is now easier! We've updated the navigation of our documentation portal to be primarily user-centric

## Announcement Announcement **Improved documentation portal navigation** Finding help is now easier! We've updated the navigation of our documentation portal to be primarily user-centric. Sections have been reorganized and renamed to align with your workflows, providing a logical path through the documentation. We've also added: * A [**Support** tab](https://docs.cloud.google.com/chronicle/docs/secops/release-notes) for technical support, changelogs, and release notes * A [**Use cases** tab](https://docs.cloud.google.com/chronicle/docs/use-cases) for persona-driven CUJs and workflows **Note:** Content-level modifications are not included in this update and are scheduled for subsequent phases.