1.8.0

Added

• Hints: pulsing beacons that open a popover on click; overlay optional, the
  page stays interactive. driver.js/hints, ~5KB gzip. Guide.
  (#363)
• advanceOnClick (driver and step level) to advance the tour by clicking the
  highlighted element itself.
  (#606)
• waitForElement (driver and step level) to wait up to N ms for a step's
  element before treating it as missing.
  (#606)
• sideEffects field in package.json for better tree-shaking.

Changed

• Popover internals shared between tours and hints; tour behaviour verified
  unchanged against 1.7.0.
• Build migrated from vite to tsdown; artifact names, exports map and CDN
  globals unchanged, sizes within ±2%.

Fixed

• skipMissingElement: the last reachable step now shows Done and runs
  onDoneClick; step queries like isLastStep() account for skips.
  (#616)