v0.1.21

Added

• Random Spot Selection — Public waffle pages now include a "Pick Random Spots"
  flow so buyers can enter a spot count and let the app claim available spots for
  them automatically.
• Random Claim API — New POST /api/claims/random endpoint reuses existing
  claim rate limiting, Instagram handle normalization, transactional row locking,
  and WebSocket spot updates.
• Partial Fulfillment — Random claims now claim as many available spots as
  possible when the requested count is higher than remaining availability, then
  return the claimed spot numbers and requested/claimed counts.

Changed

• Live Stats Updates — Available/Pending/Paid counts and progress bar now
  update in real-time when spots are claimed, paid, or released.
• Disable Random on Manual Selection — The "Pick Random Spots" button is
  disabled when manual spots are selected to prevent conflicting claim methods.
• Public Claim UI — Random claims share the same Instagram handle input as
  manual spot selection while keeping manual and random claim actions independent.
• Release Attribution — Random spot selection is credited as a community UI
  feature idea from OrangeSoJuicy on Instagram.

Fixed

• No Hard Random Count Limit — Removed the client-side maximum count so the
  server-side partial fulfillment behavior remains authoritative.