QDoc: Fix function documentation to be more accurate


Change-Id: I66e32e6d7ce8ce2d1c7c3f82c8b813ec1793cef3
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
commitae7235ff96681eebaf663ccc455e745f280583b3
parentc8b7a90175c9ed95cff52a825ba76b149a082a89
authorDavid Boddie <david.boddie@qt.io>
committerDavid Boddie <david.boddie@qt.io>
commit timeTue, 13 Oct 2026 20:37:58 +0000