Unity Camera Follow script to track a moving player object where camera rotation

CameraFollow.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using Unity;

public class CameraFollow : MonoBehaviour
{
    public Vector3 offset;
    public Transform target;
    public float lerpInterval;
    public void LateUpdate()
    {
        var current = transform.position;
        var _velocity = target.GetComponent<Rigidbody>().velocity;
        _velocity.y = 0; // Cancels velocity in the vertical axis.
        //stores the flat velocity of your player so it can put the camera always behind it

        float targetAngle = Quaternion.LookRotation(_velocity).eulerAngles.y;
        // Zeroes out rotations in the XY and YZ planes, to isolate rotation in the XZ (i.e. around the Y) plane.
        var cameraRotation = Quaternion.Euler(0, targetAngle, 0);
        // Allows user to configure smoothing factor for janky camera movements. This bit isn't perfect yet.
        transform.position = Vector3.Lerp(current,  target.transform.position + (cameraRotation * offset), lerpInterval);
        transform.LookAt(target.transform);
    }
}