[BUG]: Intermediate results disappeared

[mwdchang]

Intermediate results used to be appended onto the "updates" field in a simulation object, this field seems to be empty now.

{
    "id": "28d98157-d6d5-4931-a89b-e60311988ad8",
    "updatedOn": "2024-07-30T14:32:13.991+00:00",
    "name": "e57dd66c-15bd-46b2-98d9-8d4e6366b6a2",
    "fileNames": [],
    "temporary": false,
    "publicAsset": false,
    "executionPayload": {
        "engine": "ciemss",
        "user_id": "not_provided",
        "model_config_id": "5a6e4b24-cc20-435b-998d-442e244cb54e",
        "dataset": {
            "id": "fc0538da-c35f-47be-8399-27c0ee04868d",
            "filename": "test2.csv",
            "mappings": {
                "S": "S",
                "I": "I",
                "R": "R",
                "time": "timestamp"
            }
        },
        "timespan": {
            "start": 1.0,
            "end": 40.0
        },
        "policy_intervention_id": null,
        "extra": {
            "start_time": 0,
            "num_iterations": 60,
            "lr": 0.03,
            "verbose": false,
            "num_particles": 1,
            "solver_method": "dopri5"
        }
    },
    "resultFiles": [],
    "type": "CALIBRATION",
    "status": "RUNNING",
    "progress": 0.0,
    "startTime": "2024-07-30T14:48:23.989",
    "engine": "CIEMSS",
    "updates": []
}