Prepare 13.12.12 release

See merge request gitlab-org/build/CNG!769

Stop pinning versions of perl related packages in UBI images

Closes gitlab-org/charts/gitlab#2847

See merge request gitlab-org/build/CNG!733

(cherry picked from commit 6eaad51a)

b8ad1d6b Revert "Pin versions of perl and perl-libnetcfg in UBI"
900b3fd5 Revert "Pin versions of perl and perl-libnetcfg workhorse UBi image"

Prepare 13.12.10 release

See merge request gitlab-org/build/CNG!732

Merge branch '2736-cng-ci-ubi-release-for-certification-job-is-not-pulling-ubi-images' into 'master'

Adding -ubi8 to version to find UBI images

Closes gitlab-org/charts/gitlab#2736

See merge request gitlab-org/build/CNG!678

(cherry picked from commit d37e1ba8)

1e71b03d Adding -ubi8 to version to find UBI images
bb839a53 Added -ubi8 suffix when image version is changed
577ea338 Removed reference to UBI_PIPELINE
2a100480 Conditional removal of CE/EE suffix from commit ref
f77c9c39 Removal of CE/EE suffix when version var is used

See https://gitlab.com/gitlab-org/build/CNG/-/merge_requests/663

Changelog: Added

[13.12] Fix libmagic not being able to find magic files for UBI-8 builds

See merge request gitlab-org/build/CNG!700

Fix libmagic not being able to find magic files

See merge request gitlab-org/build/CNG!697

Allow ubi-release-for-certification job to fail

See merge request gitlab-org/build/CNG!676