fix: invalid bool return

Co-authored-by: Côme Chilliet <91878298+come-nc@users.noreply.github.com>
Signed-off-by: John Molakvoæ <skjnldsv@users.noreply.github.com>

lib/public/Share/IManager.php

@@ -476,7 +476,6 @@ interface IManager {
 	 * Check if the current user can view the share
 	 * even if the download is disabled.
 	 *
-	 * @return bool
 	 * @since 32.0.0
 	 */
 	public function allowViewWithoutDownload(): bool;