fix(react-native): use globalThis.fetch explicitly instead of node-fetch

Author: Nuhvi

lib/client/fetch-react-native.js

@@ -2,7 +2,9 @@ const XMLHttpRequest = require('./xmlhttprequest.js')
 const b4a = require('b4a')
 /** @type {import('node-fetch')['default']} */
 // @ts-ignore
-const fetch = require('node-fetch')
+const fetch = () => {
+  return globalThis.fetch || require('node-fetch')
+}
 
 /**
  * @param {string} url