fix(babel-preset-gatsby): remove prop-types in production for dependencies

[pieh]

Description

Apply babel-plugin-transform-react-remove-prop-types for dependencies (similar to how we do it in

gatsby/packages/babel-preset-gatsby/src/index.js

Lines 106 to 112 in 05151c0

	stage === `build-javascript` && [
	// Remove PropTypes from production build
	resolve(`babel-plugin-transform-react-remove-prop-types`),
	{
	removeImport: true,
	},
	],

already for src and themes

This was mostly copy & paste from index.js file (with addition of passing stage option to this preset)

Related Issues

Discovered in #23550 (but doesn't fix it)

[sidharthachatterjee]

Nice

[andy-law]

Is there a way to disable this either for a whole build or specifically for node_modules?