chore: added a newline to the end of this files

Author: professorice

packages/tooling/jest/example/react-native-example/src/welcome.tsx

@@ -22,4 +22,4 @@ const styles = StyleSheet.create({
     alignItems: 'center',
     justifyContent: 'center',
   },
-});
+});

packages/tooling/jest/example/react-native-example/tsconfig.eslint.json

@@ -7,4 +7,4 @@
         "/*.tsx"
     ],
     "exclude": ["node_modules"]
-}
+}