Missed import on react-native link for android

[ryzhak]

On android when you run react-native link react-native-cloudpayments on a clean project you should manually add the following to your MainApplication.java:

import com.rncloudpayments.RCTCloudPaymentsPackage;
...
protected List<ReactPackage> getPackages() {
    return Arrays.<ReactPackage>asList(
            new RCTCloudPaymentsPackage()
    );
  }