Description of the Change

This PR adds the additional check that prevents simple shortcode to use the ES

Closes #

How to test the Change

Add the shortcode and see that it doesn't request ES

function ep_test_product_query() {
  $query = new \WP_Query( array(
    'post_type' => 'product',
  ) );

  return esc_html( 'This should not use Elasticseach.' );
}
add_shortcode( 'ep_test_product_query', __NAMESPACE__ . '\ep_test_product_query' );

Changelog Entry

Fixed - Restrict shortcode using the EP

Credits

Props @burhandodhy @felipeelia

Checklist:

• I agree to follow this project's Code of Conduct.
• I have updated the documentation accordingly.
• I have added tests to cover my change.
• All new and existing tests pass.