services/src/main/resources/META-INF/cxs/properties/profiles/contact/email.json

{
    "metadata": {
        "id": "email",
        "name": "Email",
        "systemTags": [
            "properties",
            "profileProperties",
            "contactProfileProperties",
            "personalIdentifierProperties"
        ]
    },
    "type": "email",
    "defaultValue": "",
    "automaticMappingsFrom": [
        "j:email"
    ],
    "rank": "301.0"
}