NEWS: updated 1.3.0 to 1.3.1 release because 1.3.0 was a failed release.

1.3.0 got out into the wild even though it didn't really work properly.
A few distros have expressed a desire for a 1.3.1 to replace it due
to reproducability reasons.

NEWS

@@ -7,7 +7,7 @@
 
 <!--(towncrier release notes start)-->
 
-## New with 1.3.0 (released 2024-02-12)
+## New with 1.3.1 (released 2024-05-22)
 
 ### Backends