I think the container installed sudo rpm because at some point heketi only had ssh executor and needed sudo for some commands. Now, heketi does not need sudo for any of the commands in the container. We should remove the package from rhgs-server container after determining that there is no regression.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2020:0622