feat: add missing propTypes

packages/web/src/contexts/Paddle.ee.jsx

@@ -1,3 +1,4 @@
+import PropTypes from 'prop-types';
 import * as React from 'react';
 import { useNavigate } from 'react-router-dom';
 
@@ -100,3 +101,7 @@ export const PaddleProvider = (props) => {
     <PaddleContext.Provider value={value}>{children}</PaddleContext.Provider>
   );
 };
+
+PaddleProvider.propTypes = {
+  children: PropTypes.node.isRequired,
+};