Improve Spatial MATCHED_OBJECTS for Amenity (icons, 2-way many-to-many hover, additional name, etc)

[RZR-UA]

osmandapp/OsmAnd#25331

Test cases

POI_TYPE+Street -- https://test.osmand.net/map/search/result/?engine=spatial&query=shell+einsteinova#16/48.1658/17.1038
POI_TYPE+Amenity(city) -- https://test.osmand.net/map/search/result/?engine=spatial&query=shell+bratislava#16/48.2737/17.0306

Amenity+Amenity -- https://test.osmand.net/map/search/result/?engine=spatial&query=shell+mcdonalds#19/48.21644/16.50539

Amenity(noname)+Amenity -- https://test.osmand.net/map/search/result/?engine=spatial&query=fuel+mcdonalds#13/48.1511/17.1454
Amenity+Amenity(noname) -- https://test.osmand.net/map/search/result/?engine=spatial&query=mcdonalds+fuel#13/48.1511/17.1454
Amenity+Amenity -- https://test.osmand.net/map/search/result/?engine=spatial&query=%D0%A5%D0%BB%D1%96%D0%B1%D0%BD%D0%B0+%D0%9A%D0%B0%D0%B2%D0%B0+fuel#12/50.4486/30.5750 (Хлібна Кава)
Amenity+Amenity -- https://test.osmand.net/map/search/result/?engine=spatial&query=fuel+%D0%A5%D0%BB%D1%96%D0%B1%D0%BD%D0%B0+%D0%9A%D0%B0%D0%B2%D0%B0#12/50.4486/30.5750 (Хлібна Кава)

Amenity+Street -- https://test.osmand.net/map/search/result/?engine=spatial&query=Shell+Einsteinova#14/48.1319/17.1527

Street+City -- https://test.osmand.net/map/search/result/?engine=spatial&query=bratislava+einsteinova#14/48.1340/17.1299
Brand+City / Amenity+City -- https://test.osmand.net/map/search/result/?engine=spatial&query=shell+bratislava#14/48.1508/17.1206

[alisa911]

The PR violates some of the rules in CLAUDE.md. Also, please review your own code yourself after the LLM.

[Copilot]

Pull request overview

Enhances OsmAnd Web Map’s spatial search “matched objects” UX by adding richer hover/selection behavior (including many-to-many hover mapping), improved marker/icon handling, and better map navigation via optional bounding boxes.

Changes:

• Add support for multi-entity hover/selection (hover ids arrays) and applying multiple hovered pins simultaneously.
• Surface additional matched amenity/name details in search results and enable direct navigation/selection from those matched entries.
• When bbox metadata is present, prefer fitBounds over point panning for more accurate map framing.

Reviewed changes

Copilot reviewed 9 out of 9 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
map/src/util/hooks/map/useSelectMarkerOnMap.js	Support multi-id hover matching across layers and apply multiple hover pins.
map/src/menu/search/search/SearchResults.jsx	Adjust default search input value selection logic.
map/src/menu/search/search/SearchResultItem.jsx	Show additional matched object names and enable navigation/selection from them.
map/src/menu/search/search/CustomInput.jsx	Refactor clear-search logic and keep focus after clearing.
map/src/menu/search/search.module.css	Add styling for matched object names and hover underline behavior.
map/src/map/util/MarkerSelectionService.js	Add applySelectedPins + support restoring multiple updated layers.
map/src/map/util/Clusterizer.js	Emit multi-id hover payloads from marker tooltips (many-to-many hover).
map/src/map/layers/SearchLayer.js	Create/attach matched amenity markers and fit to bbox when provided.
map/src/infoblock/components/wpt/WptTagsProvider.js	Add bbox tag constant for search/map interactions.

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