fix: Uninstall issue related to egoadmin (#490)
fix: Uninstall issue related to egoadmin (#490)

There is an issue when user uses egoadmin as user to uninstall
the wmla software. This script removes the check as egoadmin
as it will remove the ssh connection and logout the ansible
script which will cause the script to fail. Minor added
resilience to stopping all computing services.
open-power-ref-design-toolkit/cluster-genesis,open-power-ref-design-toolkit/cluster-genesis