Update status of several packages based from TOC

Several packages have been promoted in the TOC. Update the landscape:

ArgoCD: Graduated Kyverno: Graduated Nexus: Graduated Velero: Graduated Keycloak: Graduated Loki: Incubating Harbor: Incubating Jira: Incubating NeuVector: Incubating Promtail: Incubating Tempo: Incubating