update changelog for 3.23.0 release (engine-3.23)

debian/changelog

@@ -1,3 +1,5 @@
+python3-oq-engine (3.23.0-1~xenial01) xenial; urgency=low
+
   [Michele Simionato]
   * Fixed contexts.py: we were incorrectly discarding ruptures with magnitude equal
     to the minimum magnitude
@@ -56,6 +58,8 @@
   * Added a new output "Aggregated Exposure Values" (`aggexp_tags`) and a new extractor
     `aggrisk_tags`;
 
+ -- Matteo Nastasi (GEM Foundation) <[email protected]>  Mon, 17 Feb 2025 10:13:32 +0000
+
 python3-oq-engine (3.22.0-1~xenial01) xenial; urgency=low
 
   [Michele Simionato]
@@ -166,6 +170,8 @@ python3-oq-engine (3.22.0-1~xenial01) xenial; urgency=low
   [Michele Simionato]
   * Fixed the `assert(losses)` error in the view delta_loss in the case of few events
 
+ -- Matteo Nastasi (GEM Foundation) <[email protected]>  Thu, 16 Jan 2025 15:15:22 +0000
+
 python3-oq-engine (3.21.0-1~xenial01) xenial; urgency=low
 
   [Paolo Tormene]