docs: update NativeAnimatedHelper mock path in React Navigation example (#712)

* docs: update jest.mock for 'NativeAnimatedHelper' in React Navigation example (#711)

* Update website/docs/ReactNavigation.md

* Update website/docs/ReactNavigation.md

Co-authored-by: Michał Pierzchała <[email protected]>

Author: raychanks

website/docs/ReactNavigation.md

@@ -163,8 +163,12 @@ import { render, fireEvent } from '@testing-library/react-native';
 import AppNavigator from '../AppNavigator';
 
 // Silence the warning https://github.com/facebook/react-native/issues/11094#issuecomment-263240420
+// Use with React Native <= 0.63
 jest.mock('react-native/Libraries/Animated/src/NativeAnimatedHelper');
 
+// Use this instead with React Native >= 0.64
+// jest.mock('react-native/Libraries/Animated/NativeAnimatedHelper');
+
 describe('Testing react navigation', () => {
   test('page contains the header and 10 items', async () => {
     const component = (