feat: start viewbox changed to Petrozavodsk

Author: nawinds

src/shared/config/constants.ts

@@ -1,7 +1,7 @@
 // Geographic + viewport constants for the web-map.
 // ITMO_CENTER: Кронверкский 49 (центр операций ParkTrack).
 // Yandex Maps API v3 expects [longitude, latitude] order — DO NOT swap (PITFALLS #2).
-export const ITMO_CENTER: [number, number] = [30.3086, 59.9575];
+export const ITMO_CENTER: [number, number] = [34.359757, 61.789114];
 export const DEFAULT_ZOOM = 15;
 export const VIEWPORT_DEBOUNCE_MS = 400;
 export const BBOX_ROUND_DECIMALS = 5;