How to provide a correct input for date fields when trying to access an specific rule using swagger rest API in RHDM/RHPAM

Issue

Request:

{
"lookup" : "default-stateless-ksession",
"commands":[
  {
    "insert":{
      "object":{
        "com.exceptionmanagementpoc.datetest.NaturalDisasterDate":{
         "ndDate": "25-Jun-2020"
        }
      },
      "out-identifier":"naturalDisaster"
    }
  },
  {
    "fire-all-rules":{
    }
  }
]
}

Response:

{
  "type" : "FAILURE",
  "msg" : "Error calling container DateTest_1.0.0-SNAPSHOT: Error unmarshalling input",
  "result" : null
}

Data Object: NaturalDisasterDate

ublic class NaturalDisasterDate implements java.io.Serializable {

    static final long serialVersionUID = 1L;

    @org.kie.api.definition.type.Label(value = "Natural disaster")
    private java.util.Date ndDate;
    @org.kie.api.definition.type.Label(value = "Status")
    private java.lang.Boolean status;

    public NaturalDisasterDate() {
    }

    public java.util.Date getNdDate() {
        return this.ndDate;
    }

    public void setNdDate(java.util.Date ndDate) {
        this.ndDate = ndDate;
    }

    public java.lang.Boolean getStatus() {
        return this.status;
    }

    public void setStatus(java.lang.Boolean status) {
        this.status = status;
    }

    public NaturalDisasterDate(java.util.Date ndDate, java.lang.Boolean status) {
        this.ndDate = ndDate;
        this.status = status;
    }

}