Don't unnecessarily re-render the attachment details view when editing the title and caption. Re-rendering causes issues with tabbing and focus, and is only necessary for other views (such as "Caption this image..." when editing a gallery).

props koopersmith.
fixes #23054.
for trunk.



git-svn-id: https://core.svn.wordpress.org/trunk@23283 1a063a9b-81f0-0310-95a4-ce76da25c4cd