removeData method
Implementation
Future<void> removeData(String databaseName, String key, String pass) async {
Map<String, dynamic> data = await getAllData(databaseName, pass);
var file = await _databaseFileService.getFile(databaseName);
String secretKey = await _getSecretKey(file);
data.remove(key);
_databaseFileService.fileClean(databaseName);
_databaseFileService.writeFileContent(
databaseName,
EncodingDecodingService.walfJsonEncode(data, secretKey, pass),
secretKey,
);
}