fix: Fix PointLayer polygon filtering for GeoJSON column mode

[igorDykhta]

• fix: Fix PointLayer polygon filtering for GeoJSON column mode
• fix highlighting in Point Layer in geojson mode
• instead of the stale PR here Fix PointLayer polygon filtering for GeoJSON column mode #3301
• Thanks @TanishqChavan10 for bringing up this issue!

[Copilot]

Pull request overview

Fixes polygon/rectangle filtering behavior for PointLayer when using GeoJSON column mode by ensuring polygon filtering operates on parsed numeric coordinates (including MultiPoint-like cases) rather than raw GeoJSON/WKT values.

Changes:

• Update polygon filter functor to use layer.dataToFeature coordinates for point/icon layers when available.
• Fix PointLayer GeoJSON column mode to index dataToFeature by the underlying row index (filteredIndex[i]) instead of the loop counter.
• Add node tests covering polygon filtering for point layers in GeoJSON column mode, including MultiPoint behavior.

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 3 comments.

File	Description
test/node/utils/filter-utils-test.js	Adds coverage for polygon filtering with dataToFeature (GeoJSON column mode) and MultiPoint semantics.
src/utils/src/filter-utils.ts	Adjusts polygon filtering logic for point/icon layers to use dataToFeature coordinates.
src/layers/src/point-layer/point-layer.ts	Corrects dataToFeature indexing in GeoJSON column mode when iterating filtered rows.

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[leverglowh]

This should fix #3278
Other stale pr (still open): #3321