Upgrade dev dependencies to fix security vulnerabilities

- react 17 → 19, react-native 0.67 → 0.78, react-test-renderer 17 → 19
- jest 26 → 29, babel-jest 26 → 29
- metro-react-native-babel-preset → @react-native/babel-preset
- @testing-library/react-native 11 → 13, drop deprecated jest-native
- Wrap simulateSwipeTo in act() for React 19 compatibility
- Remove obsolete NativeAnimatedHelper mock
- CI Node 18 → 20

Resolves all 4 Dependabot alerts (hermes-engine, braces,
react-devtools-core, ip).

Author: jfilter

.github/workflows/ci.yml

@@ -13,7 +13,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 20
           cache: npm
       - run: npm install --legacy-peer-deps
       - run: npm test

CHANGELOG.md

@@ -9,6 +9,7 @@
 * implement `getItemLayout` on FlatList for improved scroll performance (#136)
 * fix StatusBar no longer forced to `'default'` on Skip/Done press (#100)
 * fix missing `Platform` import and button clipping on narrow screens
+* upgrade dev dependencies (React 19, React Native 0.78, Jest 29) and fix security vulnerabilities
 
 ## 1.3.0 (July 28, 2024)
 

babel.config.js

@@ -1,3 +1,3 @@
 module.exports = {
-  presets: ['module:metro-react-native-babel-preset'],
+  presets: ['module:@react-native/babel-preset'],
 };

jest.setup.js

@@ -1 +1 @@
-jest.mock('react-native/Libraries/Animated/NativeAnimatedHelper');
+// No additional setup needed — react-native preset handles mocking.