move sub array to main array with only one value [closed]

I am strugging to format the below array.

const arr = [
    {
    "id": 96,
    "body": "Post on FB",
    "smAccounts": [
      {
        "id": 1,
        "name": "Test 1"
      },
      {
        "id": 3,
        "name": "Glem vital"
      },
      {
        "id": 2,
        "name": "Shiv"
      }
    ]    
  },
  {
    "id": 96,
    "body": "Post on FB",
    "smAccounts": [
      {
        "id": 1,
        "name": "Test 1"
      },
      {
        "id": 3,
        "name": "Glem vital"
      },
      {
        "id": 2,
        "name": "Shiv"
      }
    ]    
  },
  {
    "id": 96,
    "body": "Post on FB",
    "smAccounts": [
      {
        "id": 1,
        "name": "Test 1"
      },
      {
        "id": 3,
        "name": "Glem vital"
      },
      {
        "id": 2,
        "name": "Shiv"
      }
    ],
  }
];

I want OutPut in below format:

arr = [
    {
    "id": 96,
    "body": "Post on FB",
    "smAccounts": 
      {
        "id": 1,
        "name": "Test 1"
      }  
  },
  {
    "id": 96,
    "body": "Post on FB",
    "smAccounts": 
      {
        "id": 2,
        "name": "Glem vital"
      }   
  },
  {
    "id": 96,
    "body": "Post on FB",
    "smAccounts":
      {
        "id": 3,
        "name": "Shiv"
      }
  }
];