set workflow search attributes

Example request

{
  "searchAttributes": [
    {
      "stringValue": "stringValue",
      "valueType": null,
      "integerValue": 6,
      "boolValue": true,
      "doubleValue": 7.457744773683766,
      "stringArrayValue": [
        "stringArrayValue",
        "stringArrayValue"
      ],
      "key": "key"
    },
    {
      "stringValue": "stringValue",
      "valueType": null,
      "integerValue": 6,
      "boolValue": true,
      "doubleValue": 7.457744773683766,
      "stringArrayValue": [
        "stringArrayValue",
        "stringArrayValue"
      ],
      "key": "key"
    }
  ],
  "workflowRunId": "workflowRunId",
  "workflowId": "workflowId"
}