Moves sui shortcode registration outside of domready function to prev…#823

joeyblake wants to merge 1 commit intowp-shortcake:masterwp-shortcake/shortcake:masterfrom

Knucklepuck:fix/5.6.1-race-conditionKnucklepuck/shortcake:fix/5.6.1-race-conditionCopy head branch name to clipboard