Update github.com/ovn-org/ovn-kubernetes/go-controller digest to 5518ba1#779

jotak merged 1 commit intorelease-1.8netobserv/network-observability-console-plugin:release-1.8from

konflux/mintmaker/release-1.8/github.com-ovn-org-ovn-kubernetes-go-controller-digestnetobserv/network-observability-console-plugin:konflux/mintmaker/release-1.8/github.com-ovn-org-ovn-kubernetes-go-controller-digestCopy head branch name to clipboard