layerchart@2.0.0-next.53

Minor Changes

• feat: Support pre-projected topologies in GeoLegend via referenceScale (#449)

  Add a referenceScale prop to GeoLegend for charts that render pre-projected data with geoIdentity (e.g. us-atlas's counties-albers-10m / states-albers-10m, pre-projected with geoAlbersUsa().scale(1300)). When provided, pixels-per-distance is derived from the chart's fit scale and the supplied base scale, bypassing the projection.invert + geoDistance path which only works for real lon/lat projections. The GeoPath bubble-map example now renders a correct scale bar.