Add missing runtime packages to ubi base image
Over in !4289 (merged) I moved building of git in the ubi base image to a separate layer. Building git required installing a number of packages which were originally left behind in the final image, most of which are not required at runtime and bloated the final image (and provided a larger surface area for CVE vulnerabilities). Moving this step to a separate layer had the effect of no longer installing a number of packages in the final image, some of which it turns out are required in downstream images at runtime. We don't know anymore which downstream images require which packages, so to be safe let's install them in the base image.
Edited by Axel von Bertoldi