- Add regionCode (byte[15]) to history entry in Android/iOS native code
- areaCode = regionCode >> 6 determines the transit area (0-3)
- stationId = (areaCode<<16) | (lineCode<<8) | stationCode
- Add lib/felicaStationMap.ts with 5900+ station entries from
metrodroid/felica_stations.db3 (GPL-3.0)
- FelicaHistoryPage now shows station names instead of raw L/S codes
- Falls back to raw code format if station is not in the database