gitlab-ci: Include all predefined distro jobs

This way we immediatelly know if something breaks there.
13 jobs for includes in 3 minutes (queued for 39 seconds)
Status Job ID Name Coverage
  Test
passed #321855
librem5
test:native

00:00:13

 
  Package
passed #321859
librem5
package-debian-bullseye

00:00:58

passed #321857
librem5
package-debian-buster

00:01:01

failed #321856
librem5
package-pureos-amber

00:00:08

passed #321858
librem5
package-pureos-byzantium

00:00:40

 
  Test Package
passed #321866
librem5
autopkgtest-debian-bullseye-package

00:00:39

passed #321862
librem5
autopkgtest-debian-buster-package

00:00:36

skipped #321860
librem5
autopkgtest-pureos-amber-package
passed #321864
librem5
autopkgtest-pureos-byzantium-package

00:00:54

passed #321867
librem5
lintian-debian-bullseye-package

00:00:40

passed #321863
librem5
lintian-debian-buster-package

00:00:40

skipped #321861
librem5
lintian-pureos-amber-package
passed #321865
librem5
lintian-pureos-byzantium-package

00:00:28

 
Name Stage Failure
failed
package-pureos-amber Package
Get:10 http://repo.pureos.net/pureos amber-security/main Translation-en [135 kB]
Reading package lists...
W: https://repo.pureos.net/pureos/dists/amber-phone-staging/InRelease: No system certificates available. Try installing ca-certificates.
W: https://repo.pureos.net/pureos/dists/amber-proposed-updates/InRelease: No system certificates available. Try installing ca-certificates.
W: https://repo.pureos.net/pureos/dists/amber-phone-staging/Release: No system certificates available. Try installing ca-certificates.
E: The repository 'https://repo.pureos.net/pureos amber-phone-staging Release' does not have a Release file.
W: https://repo.pureos.net/pureos/dists/amber-proposed-updates/Release: No system certificates available. Try installing ca-certificates.
E: The repository 'https://repo.pureos.net/pureos amber-proposed-updates Release' does not have a Release file.
ERROR: Job failed: exit code 1