Latitude CLI v6.0.0

Changed

• latitude traces get now returns a single conversation field — the full trace conversation in OpenTelemetry GenAI format: the system instructions, then the running message history sent into the trace's last LLM-completion span, followed by that span's generated output. The previous systemInstructions, inputMessages, and outputMessages fields are removed; conversation supersedes them and additionally includes every intermediate turn and tool call they dropped.