v0.2.0

First feature-complete, dual-platform release — iOS and Android at parity,
verified on device + simulator.

Added

• iOS support (AMap / MAMapKit), full parity with Android.
• Components: Callout, Polyline (gradient strokeColors, lineCap /
  lineJoin / miterLimit, tappable), Polygon (with holes), Circle,
  Overlay (image ground overlay), UrlTile, LocalTile, WMSTile,
  Heatmap, Geojson (pure-JS renderer).
• Marker: image, custom React view (rasterized), draggable, callout +
  onSelect / onDeselect / onCalloutPress / drag events and ref commands.
• MapView commands: getCamera, getMapBoundaries, pointForCoordinate,
  coordinateForPoint, fitToCoordinates / fitToElements /
  fitToSuppliedMarkers, takeSnapshot, setMapBoundaries, getMarkersFrames,
  animateCamera / setCamera.
• coordinateSystem="bd09" (in addition to gcj02 / wgs84).
• setPrivacyConsent on iOS (PIPL compliance now on both platforms).
• AnimatedRegion + Animated MapView.

Fixed

• A range of correctness and robustness fixes surfaced during the full code
  review and first iOS bring-up (coordinate precision, command Promise
  lifecycle, marker/overlay rendering, event bubbling, null-prop dereferences,
  initial-region timing, component registration). See
  docs/CODE_REVIEW_FINDINGS.md.

Notes

• iOS simulator on Apple Silicon needs an EXCLUDED_ARCHS workaround — AMap
  ships no arm64-simulator slice. See the README. Real devices are unaffected.
• <Heatmap> on Android needs android.enableJetifier=true in the host app.