#502: Add php extensions requirements

[cybtachyon]

https://github.com/drupal-composer/drupal-project/issues/502

[joestewart]

That is a different list of extensions than core uses. I'm curious.

https://git.drupalcode.org/project/drupal/blob/8.8.x/core/composer.json#L7-19 and https://github.com/drupal/core/blob/8.8.x/composer.json#L7-L20

[cybtachyon]

Good point! I've updated it to be closer to core composer.json as well as https://www.drupal.org/docs/8/system-requirements/php-requirements

Thanks!

[andypost]

Btw it looks better as patch to core itself