Update Bot State from Telemetry and Status Events

[DakotaCondos]

As an admin or system user,
I want bot location, power, temperature, status, and availability to be updated from robot-output events,
so that the system can display the latest known operating state of each bot.

Acceptance Criteria

• Given a RobotTelemetryUpdated event is received
  When the event is processed
  Then the Function App updates the bot document with location, power level, temperature values, last telemetry timestamp, and updated timestamp.

• Given a RobotStatusUpdated event is received
  When the event is processed
  Then the Function App updates the bot document with status, availability, active order ID, queued order count, last status changed timestamp, and updated timestamp.

• Given a bot is actively delivering
  When telemetry events are received
  Then the readable bot state reflects movement toward the delivery destination.

• Given a bot is idle or available
  When telemetry events are received
  Then the readable bot state reflects the bot’s latest known idle location and operating values.

• Given an older telemetry or status event arrives after a newer event
  When the Function App compares timestamps
  Then the older event does not overwrite newer bot state.