cli-kit: fix 'occured' -> 'occurred' comment typo in json-schema union-issue helper#7323

SAY-5 wants to merge 1 commit intoShopify:mainShopify/cli:mainfrom

SAY-5:fix-json-schema-occured-commentSAY-5/cli-1:fix-json-schema-occured-commentCopy head branch name to clipboard