"yogalayout.com" to "yogalayout.dev" (#1465)

Summary:
X-link: https://github.com/facebook/react-native/pull/41420

Pull Request resolved: https://github.com/facebook/yoga/pull/1465

https://yogalayout.com now redirects to https://yogalayout.dev

This replaces references to "yogalayout.com" with "yogalayout.dev", the same website, with a new domain. This includes:
1. Code comments
2. Yoga website config (publish action CNAME, Docusaurus config)
3. Documentation URLs in Yoga packages

Changelog:
[General][Fixed] - "yogalayout.com" to "yogalayout.dev"

Reviewed By: christophpurrer

Differential Revision: D51229587

fbshipit-source-id: b1c336a52aab5e02565071b61430d5435381dc0a

website-next/docusaurus.config.js

@@ -16,7 +16,7 @@ export default {
     'Build flexible layouts on any platform with a highly optimized open source layout engine designed with speed, size, and ease of use in mind.',
   favicon: 'img/favicon.png',
 
-  url: 'https:/yogalayout.com',
+  url: 'https:/yogalayout.dev',
   baseUrl: '/',
 
   organizationName: 'facebook',