Update ubi utility images in packages to 9.3

Locate and update all ubi8.X to ubi9.3

• registry1.dso.mil/ironbank/redhat/ubi/ubi8 -> registry1.dso.mil/ironbank/redhat/ubi/ubi9
• registry1.dso.mil/ironbank/redhat/ubi/ubi8-minimal -> registry1.dso.mil/ironbank/redhat/ubi/ubi9-minimal