Release wireplumber version 0.4.8-2+apertis1

Signed-off-by: Frédéric Danis <frederic.danis@collabora.com>

debian/changelog

+wireplumber (0.4.8-2+apertis1) apertis; urgency=medium
+
+  * Sync updates from Debian bookworm
+  * Drop patches included in upstream release:
+    - 01-policy-endpint-add-support-for-stream-audio-nodes-wi.patch
+
+ -- Frédéric Danis <frederic.danis@collabora.com>  Tue, 15 Feb 2022 16:06:42 +0100
+
 wireplumber (0.4.8-2) unstable; urgency=medium
 
   * Team upload.