AuthProvidersListResponseDto

{
    "providers": [
        {
            "provider": "vk",
            "providerUserId": "12345",
            "isActive": true,
            "isTokenValid": true,
            "linkedAt": "2025-01-15T12:00:00Z",
            "displayName": "Иван Иванов",
            "displayId": "user@example.com",
            "email": "user@example.com",
            "avatarUrl": "https://avatars.yandex.net/get-yapic/123/islands-200"
        }
    ],
    "canUnlink": true
}