contrib/test/int: fix kata nested virtualization check on CentOS 8
- fail:
msg: Cannot enable nested virtualization
- when: nested.stdout != "Y" and result.stdout != "1"
+ when: nested.stdout != "Y" and nested.stdout != "1"
# You will find "Y" in Fedora and "1" in CentOS 8
when: result.stdout != "Y" and result.stdout != "1"
