The documentation parser fails to correctly parse a multiline argument description in the Utils\http_request() method.

See parsing bug result here: https://github.com/wp-cli/handbook/pull/476/files/d742f6da07acc8c1ce7145db037c8f9a8933c223#diff-cde919b1ce38772f91380d956b64197e339541cf3d40ffe52c3b485dd3306e0bR35