4.1 Docs Audit: Fix some line-wrapping in the DocBlock for `WP_Http::parse_url()`.

See #30469.

Built from https://develop.svn.wordpress.org/trunk@30604


git-svn-id: http://core.svn.wordpress.org/trunk@30594 1a063a9b-81f0-0310-95a4-ce76da25c4cd