d/changelog: Remove trailing whitespaces

6 jobs for master in 39 minutes and 11 seconds (queued for 8 seconds)
Status Job ID Name Coverage
  Build
passed #227803
build

00:17:07

 
  Test
passed #227806
autopkgtest

00:03:22

passed #227807
blhc

00:01:36

passed #227805
lintian

00:02:33

passed #227808
piuparts

00:06:50

passed #227804
reprotest

00:22:04