Release xdg-desktop-portal version 1.16.0-2+apertis2

Signed-off-by: Vignesh Raman <vignesh.raman@collabora.com>

debian/changelog

+xdg-desktop-portal (1.16.0-2+apertis2) apertis; urgency=medium
+
+  * libportal is under LGPL-3 and this is against the apertis
+    license expectations. So disable libportal when building
+    xdg-desktop-portal.
+
+ -- Vignesh Raman <vignesh.raman@collabora.com>  Wed, 03 May 2023 17:39:10 +0530
+
 xdg-desktop-portal (1.16.0-2+apertis1) apertis; urgency=medium
 
   * Sync updates from Debian Bookworm