Patch Study Leave Period Group

Example request

{
  "studyLeavePeriodGroup": {
    "studyLeavePeriodGroupId": "14bc2e12-ade6-48f0-a9b1-684fd1de4aff",
    "name": "Updated Period Group",
    "active": true,
    "studyLeavePeriods": []
  }
}