trying to Rotate a spotlight attached to my main camera on my fpscontroller with a key press

Hey, I'm working on a "flashlight" it's just a spotlight parented to my main camera on my controller with a script to turn on and off with the press of the F key. I was wondering if anyone could help me figure out how to add a rotation of 90 degrees with the same key press(so when it's off its facing away from where my characters looking then on it goes to where my character is looking. Here is the script right now for just toggling the spot light on and off.

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

public class Flashlight : MonoBehaviour { [SerializeField] GameObject Flashlightlight; private bool FlashlightActive = false; // Start is called before the first frame update

 void Start()
 {
     Flashlightlight.gameObject.SetActive(false);

     
 }

 // Update is called once per frame
 void Update()
 {
     if (Input.GetKeyDown(KeyCode.F))
     {
         if (FlashlightActive == false)
         {
             Flashlightlight.gameObject.SetActive(true);
             FlashlightActive = true;
             
         }
         else
         {
             Flashlightlight.gameObject.SetActive(false);
             FlashlightActive = false;
         }
     }
 }

}