message: fix date typo
diff: "carrier": "Air France",
  "flight_number": "AF666",
  "from_date": "2021-02-02T08:13:28.311Z",
  - "thru_date": "2012-02-02T09:32:23.172Z",
  + "thru_date": "2021-02-02T09:32:23.172Z",
  "class": "business",
  "from": {
  "country": "France",
  