v.24.11Improvement

Added Dashboard Selector Dropdown to Advanced Dashboard HTML Page

On the advanced dashboard HTML page added a dropdown selector for the dashboard from system.dashboards table. #72081 (Sergei Trifonov).
Added a dropdown selector on the advanced dashboard HTML page that allows users to select dashboards from the system.dashboards table.

Why it matters

This feature provides a convenient way for users to switch between different dashboards directly on the advanced dashboard interface, improving usability and dashboard management without manual URL changes or configurations.

How to use it

Open the advanced dashboard HTML page in ClickHouse and use the new dropdown menu at the top of the page to select a dashboard from the system.dashboards table.