Do not use @babel/preset-env to compile node_modules (mastodon#10289)

Author: ykzts

config/webpack/rules/node_modules.js

@@ -10,9 +10,6 @@ module.exports = {
       loader: 'babel-loader',
       options: {
         babelrc: false,
-        presets: [
-          ['@babel/env', { modules: false }],
-        ],
         plugins: [
           'transform-react-remove-prop-types',
         ],