Add missing List-Id header to notification mails sent to admins

This should help with filtering such messages, which is currently not
easy to do in a reliable way.
11 jobs for admin-notifications-add-list-id-header in 10 minutes and 24 seconds (queued for 1 second)
Status Job ID Name Coverage
  Static
passed #124308
changelog

00:00:25

passed #124309
codespell

00:00:30

 
  Test
passed #124310
ruby:2.1

00:04:55

83.1%
passed #124311
ruby:2.2

00:05:10

83.41%
passed #124312
ruby:2.3

00:07:24

82.77%
passed #124313
ruby:2.4

00:04:06

82.77%
passed #124314
ruby:2.5

00:04:06

82.74%
 
  Debian:Build
failed #124315
allowed to fail
debian:build

00:01:22

 
  Debian:Qa
failed #124316
allowed to fail
debian:autopkgtest

00:00:35

failed #124317
allowed to fail
debian:lintian

00:01:05

failed #124318
allowed to fail
debian:piuparts

00:00:54

 
Name Stage Failure
failed
debian:lintian Debian:Qa
Setting up libmoo-perl (2.003006-1) ...
Setting up libmoox-aliases-perl (0.001006-1) ...
Setting up libb-hooks-endofscope-perl (0.24-1) ...
Setting up libnamespace-clean-perl (0.27-1) ...
Setting up lintian (2.43.0) ...
Processing triggers for libc-bin (2.29-6) ...
$ lintian --allow-root --display-experimental --display-info --info --pedantic results/*.changes
bad package file name results/*.changes (neither .deb, .udeb, .changes, .dsc or .buildinfo file)
ERROR: Job failed: exit code 1
failed
debian:piuparts Debian:Qa
0m0.0s INFO: Running on: Linux runner-17b7d579-project-493-concurrent-2 4.9.0-8-amd64 #1 SMP Debian 4.9.144-3.1 (2019-02-19) x86_64
0m0.0s DEBUG: Starting command: ['dpkg', '--info', 'results/*.deb']
0m0.0s DUMP:
dpkg-deb: error: failed to read archive 'results/*.deb': No such file or directory
0m0.0s ERROR: Command failed (status=2): ['dpkg', '--info', 'results/*.deb']
dpkg-deb: error: failed to read archive 'results/*.deb': No such file or directory

0m0.0s ERROR: piuparts run ends.
ERROR: Job failed: exit code 1
failed
debian:autopkgtest Debian:Qa
Setting up python3-pkg-resources (44.0.0-1) ...
Setting up python3-chardet (3.0.4-4) ...
Setting up python3-debian (0.1.36) ...
Setting up autopkgtest (5.11) ...
Processing triggers for libc-bin (2.29-6) ...
$ eatmydata autopkgtest results/*.dsc -- null
usage: autopkgtest [options] [testbinary ...] testsrc -- virt-server [options]
autopkgtest: error: results/*.dsc is not a valid test package
ERROR: Job failed: exit code 1
failed
debian:build Debian:Build
/usr/bin/ruby2.5 /usr/bin/rspec --format documentation failed
ERROR: Test "ruby2.5" failed. Exiting.
dh_auto_install: dh_ruby --install /builds/schleuder/schleuder/debian/schleuder returned exit code 1
make: *** [debian/rules:7: binary] Error 255
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2
debuild: fatal error at line 1182:
dpkg-buildpackage -us -uc -ui -i -I failed
gbp:error: 'debuild -i -I -us -uc --lintian-opts --no-lintian' failed: it exited with 29
ERROR: Job failed: exit code 1