MCP and product updates

Added

• Added a link to the docs in the trace timeline overlay explaining how to add additional instrumentation
• Added Anomaly incidents MCP tool
• Added a toggle switch to show OpenTelemetry internal attributes

  

Changed

• We've changed the MCP Token UI to better reflect the allowed tools. Instead of sections that can have read/write/delete rights, we're now showing each individual tool with a checkbox for exposure.