Render the §12.1-13 geometry already exposed on /analyze but previously
dropped by the MiniMap adapter:
- Перспективные ЗУ (nspd_opportunity_parcels.geom_wkt) — viz-3 polygons
- Красные линии застройки (nspd_red_lines.geom_wkt) — warn dashed lines
Wired as toggles in the existing CpLayerControlPanel (Рынок group),
reusing wkt.ts (extended with LINESTRING/MULTILINESTRING for red lines).
Empty/invalid geometry renders nothing gracefully; popups RU plain-text.
§22 forecast (future_market/special_indices), ППТ-ПМТ planning polygons
and future-ЖК points carry no map-able geometry on the frontend yet — left
as backend follow-ups, not faked.
Refs #958
