Fix example builds

Author: christopherdro

example/App.js

@@ -26,7 +26,7 @@ export default class RNPrintExample extends Component {
 
   // @NOTE iOS Only
   selectPrinter = async () => {
-    const selectedPrinter = await RNPrint.selectPrinter()
+    const selectedPrinter = await RNPrint.selectPrinter({})
     this.setState({ selectedPrinter })
   }
 

example/__tests__/ShowPrintUI.test.js

@@ -1,5 +1,5 @@
-import { driver, By2 } from 'selenium-appium'
-import { until } from 'selenium-webdriver';
+import {driver, By2} from 'selenium-appium';
+import {until} from 'selenium-webdriver';
 
 const setup = require('../jest-setups/jest.setup');
 jest.setTimeout(60000);
@@ -13,7 +13,6 @@ afterAll(() => {
 });
 
 describe('Test App', () => {
-
   test('Opens Print UI', async () => {
     await driver.wait(until.elementLocated(By2.nativeName('Print Remote PDF')));
     (await driver.findElement(By2.nativeName('Print Remote PDF'))).click();
@@ -22,5 +21,4 @@ describe('Test App', () => {
     // Wait for print popup to close.
     await driver.sleep(2000);
   });
-
-})
+});

example/android/app/build.gradle

@@ -134,6 +134,7 @@ android {
         targetSdkVersion rootProject.ext.targetSdkVersion
         versionCode 1
         versionName "1.0"
+        multiDexEnabled true
     }
     splits {
         abi {