lalsimualtion: update packaging for 5.2.1

lalsimulation/debian/changelog

+lalsimulation (5.2.1-1) unstable; urgency=low
+
+  * Update for 5.2.1
+
+ -- Adam Mercer <adam.mercer@ligo.org>  Mon, 10 Jul 2023 10:44:28 -0700
+
 lalsimulation (5.2.0-1) unstable; urgency=low
 
   * Update for 5.2.0

lalsimulation/lalsimulation.spec.in

@@ -182,6 +182,9 @@ rm -Rf ${RPM_BUILD_DIR}/%{name}-%{version}%{?nightly:-%{nightly}}
 
 # dates should be formatted using: 'date +"%a %b %d %Y"'
 %changelog
+* Mon Jul 10 2023 Adam Mercer <adam.mercer@ligo.org> 5.2.1-1
+- Update for 5.2.1
+
 * Mon Apr 24 2023 Adam Mercer <adam.mercer@ligo.org> 5.2.0-1
 - Update for 5.2.0