regex101: PCRE2 (PHP) Match Workspace

Regular Expression

(?>\S)(\s)(?>")

New

{
    "assessmentID": 289,
    "assesmentName": " OneCert ",
    "accountName": " spadmin ",
    "assetName": " OneCert ",
    "applicationName": " OneCert ",
    "accountType": " LocalAccount ",
    "environment": " Test "
},
{
    "assessmentID": 289,
    "assesmentName": "OneCert ",
    "accountName": "9000032",
    "assetName": "OneCert",
    "applicationName": "OneCert ",
    "accountType": "zone2.scbdev.net",
    "environment": "Test"
}

Substitution

{
    "assessmentID": 289,
    "assesmentName": " OneCert ",
    "accountName": " spadmin ",
    "assetName": " OneCert ",
    "applicationName": " OneCert ",
    "accountType": " LocalAccount ",
    "environment": " Test "
},
{
    "assessmentID": 289,
    "assesmentName": "OneCert ",
    "accountName": "9000032",
    "assetName": "OneCert",
    "applicationName": "OneCert ",
    "accountType": "zone2.scbdev.net",
    "environment": "Test"
}