getQuranData static method
Get the complete Quran dataset.
Returns QuranData containing all surahs and metadata.
Example:
final quranData = await QuranService.getQuranData();
print('Total ayat: ${quranData.metadata.totalAyat}');
Implementation
static Future<QuranData> getQuranData() async {
  await initialize();
  _ensureDataLoaded();
  return _quranData!;
}