Genkit CLI and Dev UI 1.43.0

CLI

New Features

• Added the genkit log:list CLI command - query and view structured runtime logs from the telemetry server (#6136).
• Added OTLP log ingestion support to stream Python debug logs to the Developer UI (#6099).

Fixes

• Added java runtime detection (#6217).

Developer UI

New Features

• Promoted the trace logs panel to a top-level view.
• Zip archive downloads for multi-part agent artifacts.
• Improved resume behavior for human-in-the-loop Agent interactions.

Fixes

• Improved trace span icons for agent companion spans (agent-wait, agent-snapshot, agent-abort) across trace views.
• Various style and a11y improvements