Add info metric that allows us to track the config

[ties]

Allows us to check if rrdp.int is the origin or public rrdp :)

[ties]

{
  "git": {
    "branch": "feature/info_metric_for_config",
    "commit": {
      "id": "17669be",
      "time": "2023-10-10T08:25:19Z"
    }
  },
  "config": {
    "rsync_path": "/tmp/rsyncit",
    "rrdp_replace_host": "",
    "retention_copies": "8",
    "retention_period_minutes": "60",
    "request_timeout_seconds": "180",
    "build": "17669be",
    "cron": "0 0/10 * * * ?",
    "rrdp_url": "https://rrdp.ripe.net/notification.xml"
  }
}

[ties]

Discussed in DM. Merging.