/tasks API causes SO

posting the following to /api/v2/tasks causes a SO:

[
  {
    "name": "1-2-3",
    "parent": 1462,
    "identifier": "1-2-3",
    "instruction": "",
    "status": 0,
    "geometries": {
      "type":"FeatureCollection",
      "features":[
         {"type":"Feature",
          "geometry":
           {
              "type":"Point",
              "coordinates":[-92.67,38.106509010989]
           },
           "properties":
            {
              "title": "Probable rouadabout",
              "identifier": "1991"
            }
         }
      ]
    }
  }
]

console:

java.lang.StackOverflowError
                at play.api.libs.json.Json$.fromJson(Json.scala:125)
                at org.maproulette.models.Task$TaskFormat$.reads(Task.scala:93)
                at play.api.libs.json.Json$.fromJson(Json.scala:125)
                at org.maproulette.models.Task$TaskFormat$.reads(Task.scala:93)
                at play.api.libs.json.Json$.fromJson(Json.scala:125)
                at org.maproulette.models.Task$TaskFormat$.reads(Task.scala:93)
                at play.api.libs.json.Json$.fromJson(Json.scala:125)
                at org.maproulette.models.Task$TaskFormat$.reads(Task.scala:93)
                at play.api.libs.json.Json$.fromJson(Json.scala:125)
                at org.maproulette.models.Task$TaskFormat$.reads(Task.scala:93)
                at play.api.libs.json.Json$.fromJson(Json.scala:125)
                at org.maproulette.models.Task$TaskFormat$.reads(Task.scala:93)
                at play.api.libs.json.Json$.fromJson(Json.scala:125)
                at org.maproulette.models.Task$TaskFormat$.reads(Task.scala:93)
                at play.api.libs.json.Json$.fromJson(Json.scala:125)
                at org.maproulette.models.Task$TaskFormat$.reads(Task.scala:93)
                at play.api.libs.json.Json$.fromJson(Json.scala:125)
                at org.maproulette.models.Task$TaskFormat$.reads(Task.scala:93)

Reproduce the POST to /api/v2/tasks with the JSON payload and inspect Task.scala around line 93, where the stack trace repeatedly enters Task$TaskFormat$.reads. Trace the recursive JSON parsing and add or update a focused test for this request. Done means the request no longer produces a java.lang.StackOverflowError.