Reorganize monorepo structure

* Move all config files to './configs'
* Simplify './scripts' folder.

packages/react-native-web-examples/pages/clipboard/index.js

@@ -0,0 +1,37 @@
+import { Button, Clipboard, StyleSheet, TextInput, View } from 'react-native';
+import React from 'react';
+import Example from '../../shared/example';
+
+export default function ClipboardPage() {
+  const setString = () => {
+    const success = Clipboard.setString('This text was copied to the clipboard by React Native');
+    console.log(`Clipboard.setString success? ${success}`);
+  };
+
+  return (
+    <Example title="Clipboard">
+      <View style={styles.buttonBox}>
+        <Button onPress={setString} title="Copy to clipboard" />
+      </View>
+      <TextInput
+        multiline={true}
+        placeholder={'Try pasting here afterwards'}
+        style={styles.textInput}
+      />
+    </Example>
+  );
+}
+
+const styles = StyleSheet.create({
+  buttonBox: {
+    maxWidth: 300,
+    marginTop: '1rem'
+  },
+  textInput: {
+    borderColor: '#AAB8C2',
+    borderWidth: 1,
+    height: 50,
+    marginTop: 20,
+    padding: 5
+  }
+});