Yep, here is the yaml but redacted

- type: entities
            title: Communication
            entities:
              - type: weblink
                name: Webmail
                url: https://postale.io/
                icon: mdi:email
              - type: weblink
                name: Mattermost
                url: https://mm.stuff.com
                icon: mdi:chat
              - type: weblink
                name: Mumble Server
                url: https://mumble.stuff.com
                icon: mdi:radio-handheld