Queen.hatchYear was already captured but never used anywhere - no
signal existed for "this colony's queen is overdue for evaluation or
replacement," despite that being one of the most common productivity
and swarming risk factors in beekeeping. Adds an OLD_QUEEN dashboard
alert alongside the existing overdue-task/swarm-check ones, flagging
any active colony whose current queen has completed 3+ seasons.
Co-Authored-By: Claude Sonnet 5 <[email protected]>
