Prepare changelog for release

Gbp-Dch: Ignore
7 jobs for debian/2.3-1 in 25 minutes and 49 seconds (queued for 2 seconds)
latest
Status Job ID Name Coverage
  Build
passed #133154
build

00:12:56

 
  Test
passed #133157
autopkgtest

00:01:55

passed #135058
lintian

00:01:49

passed #135059
piuparts

00:03:14

passed #133155
reprotest

00:09:37

failed #133156
lintian

00:01:47

failed #133158
piuparts

00:02:15