Add SUSE Manager 4.x in installed_OS_is_sle15

[DriverXavGeForce]

Description:

• Add SUSE Manager 4.x as a product based on SLES 15.

Rationale:

• Add SUSE Manager 4.x in installed_OS_is_sle15

[github-actions]

Start a new ephemeral environment with changes proposed in this pull request:

Fedora Environment

Oracle Linux 8 Environment

[openshift-ci]

Hi @DriverXavGeForce. Thanks for your PR.

I'm waiting for a ComplianceAsCode member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

Once the patch is verified, the new status will be reflected by the ok-to-test label.

I understand the commands that are listed here.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

[codeclimate]

Code Climate has analyzed commit 062b3a2 and detected 0 issues on this pull request.

The test coverage on the diff in this pull request is 100.0% (50% is the threshold).

This pull request will bring the total coverage in the repository to 47.1% (0.0% change).

View more on Code Climate.

[marcusburghardt]

Thanks for the contribution @DriverXavGeForce.
The patch seems good. I would just wait a confirmation from a SUSE maintainer. @ComplianceAsCode/suse-maintainers

[anivan-suse]

Looks good to me as well, approved.