Custom Taxonomy edit page Javascript-add doesnt work

[dd32]

The Custom Taxonomy edit page doesnt work as intended with Javascript additions.

The issue is that the taxonomy is not passed to _tag_row().

Code for testing:

add_action( 'init', 'theme_taxonomies', 5 );

function theme_taxonomies() {
	register_taxonomy( 'people', 'post', array( 'hierarchical' => false, 'label' => 'People', 'query_var' => true, 'rewrite' => true ) );
}

Then visit the edit-tag.php?taxonomy=people and attempt to add a new item.

[ryan]

(In [11512]) Pass taxonomy to_tag_row() when adding tags via ajax. Props dd32. fixes #10019