Add SP4 to Master repository
Add SP4 to Master repository

For testing Rocky on SP4 we need to enable SP4. This is first done on
Master and later on Rocky, once that repository exists.

Jira: https://jira.prv.suse.net/browse/SCRD-4291

aspiers/automation,gosipyan/automation,aspiers/automation,gosipyan/automation,SUSE-Cloud/automation,gosipyan/automation,SUSE-Cloud/automation,SUSE-Cloud/automation,gosipyan/automation,aspiers/automation,SUSE-Cloud/automation,aspiers/automation