HF RL Explorer

Reset round-robin booking counts monthly and introduce DistributionMethod enum

Reset round-robin booking counts monthly and introduce DistributionMethod enum: a task in bird-critic-1.5-full-300 (Harbor dataset). The weighted round-robin algorithm selects the next host using getLuckyUser . Currently it counts all bookings ever made, making the distribution increasingly…

The task

The weighted round-robin algorithm selects the next host using `getLuckyUser`. Currently it counts all bookings ever made, making the distribution increasingly skewed. This PR resets the count to only the current month's bookings, replaces the `weightAdjustment` field with a runtime calibration value for new hosts,…

Part of kochsnow/bird-critic-1.5-full-300.