getDzikrBook method
Implementation
Future<List<Book>> getDzikrBook() async {
var eveningDzikr = Book.fromJson(await jsonDecode(
await rootBundle.loadString('$assetPath/evening-dzikr.json')));
var morningDzikr = Book.fromJson(await jsonDecode(
await rootBundle.loadString('$assetPath/morning-dzikr.json')));
return [eveningDzikr, morningDzikr];
}