When the certificate will expire.
{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "#/components/schemas/tls-certificates-and-hostnames_schemas-expires_on", "title": "tls-certificates-and-hostnames_schemas-expires_on", "description": "When the certificate will expire.", "example": "2014-01-01 05:20:00 +0000 UTC", "readOnly": true, "type": "string" }