Fixed Elasticsearch version
Fixed Elasticsearch version

- update Mongo https://docs.graylog.org/docs/upgrade
- update Graylog https://www.graylog.org/post/announcing-graylog-v4-3-3
keycloak/keycloak,srose/keycloak,keycloak/keycloak,stianst/keycloak,hmlnarik/keycloak,jpkrohling/keycloak,stianst/keycloak,srose/keycloak,raehalme/keycloak,abstractj/keycloak,raehalme/keycloak,mhajas/keycloak,hmlnarik/keycloak,hmlnarik/keycloak,mhajas/keycloak,stianst/keycloak,srose/keycloak,raehalme/keycloak,abstractj/keycloak,keycloak/keycloak,jpkrohling/keycloak,stianst/keycloak,mhajas/keycloak,hmlnarik/keycloak,hmlnarik/keycloak,reneploetz/keycloak,reneploetz/keycloak,mhajas/keycloak,keycloak/keycloak,hmlnarik/keycloak,jpkrohling/keycloak,srose/keycloak,keycloak/keycloak,reneploetz/keycloak,stianst/keycloak,abstractj/keycloak,abstractj/keycloak,abstractj/keycloak,raehalme/keycloak,reneploetz/keycloak,raehalme/keycloak,reneploetz/keycloak,jpkrohling/keycloak,raehalme/keycloak,srose/keycloak,mhajas/keycloak,jpkrohling/keycloak