Support Region for DescribeInstance Call about cloud-provider-aws HOT 4 OPEN

{
    "eventVersion": "1.09",
    "userIdentity": {
        "type": "AssumedRole",
        "principalId": ":i-07143150147441be0",
        "arn": "arn:aws:sts:::assumed-role//i-07143150147441be0",
        "accountId": "",
        "accessKeyId": "",
        "sessionContext": {
            "sessionIssuer": {
                "type": "Role",
                "principalId": "",
                "arn": "arn:aws:iam:::role/",
                "accountId": "982008609023",
                "userName": ""
            },
            "attributes": {
                "creationDate": "2024-06-03T17:16:33Z",
                "mfaAuthenticated": "false"
            },
            "ec2RoleDelivery": "2.0"
        }
    },
    "eventTime": "2024-06-03T21:58:18Z",
    "eventSource": "ec2.amazonaws.com",
    "eventName": "DescribeInstances",
    "awsRegion": "us-west-2",
    "sourceIPAddress": "",
    "userAgent": "kubernetes/v1.26.13 aws-sdk-go/1.44.116 (go1.20.13; linux; amd64)",
    "errorCode": "Client.InvalidInstanceID.NotFound",
    "errorMessage": "The instance ID 'i-03c4ae677928450eb' does not exist",
    "requestParameters": {
        "instancesSet": {
            "items": [
                {
                    "instanceId": "i-03c4ae677928450eb"
                }
            ]
        },
        "filterSet": {}
    },
    "responseElements": null,
    "requestID": "474a349c-7107-4df1-9e5e-489a1bc9b606",
    "eventID": "b7b55185-9287-42a7-bad1-6fa628fa05a6",
    "readOnly": true,
    "eventType": "AwsApiCall",
    "managementEvent": true,
    "recipientAccountId": "982008609023",
    "eventCategory": "Management",
    "tlsDetails": {
        "tlsVersion": "TLSv1.3",
        "cipherSuite": "TLS_AES_128_GCM_SHA256",
        "clientProvidedHostHeader": "ec2.us-west-2.amazonaws.com"
    }
}