bedrock 1.30.0 released

[ben]

bedrock 1.30.0 released

Migrate from WPackagist to WP Composer

See:

• Introducing WP Composer as a WPackagist Replacement | Roots
• https://wp-composer.com/
• https://wp-composer.com/wp-composer-vs-wpackagist

Ref https://github.com/roots/bedrock/pull/815