added test light switches and hold progress circle

Assets/Scripts/TestLight.cs

@@ -0,0 +1,22 @@
+using UnityEngine;
+using UnityEngine.Rendering.Universal;
+
+public class TestLight : Interactable
+{
+    [Header("Test Light Properties")]
+    [SerializeField] Color color;
+    [SerializeField] Light2D globalLight;
+    public override string GetDescription()
+    {
+        if (isInRange())
+            return "Turn Light " + gameObject.name;
+        else
+            return "Light switch not in range";
+    }
+    public override void Interact()
+    {
+        globalLight.color = color;
+        Debug.Log("Color set to " + gameObject.name);
+       
+    }
+}