removeAuthorization method
Removes authorization header along with jwt and refreshToken from the secure storage
Implementation
@override
Future<bool> removeAuthorization() async {
final deleteJwtResult =
await _storageRepository.delete(RestApiClientKeys.jwt);
final deleteRefreshTokenResult =
await _storageRepository.delete(RestApiClientKeys.jwt);
options.headers.remove(RestApiClientKeys.authorization);
return deleteJwtResult && deleteRefreshTokenResult;
}