com.unity.perception/com.unity.perception/Editor/Randomization/Editors/RandomizerTagEditor.cs

using UnityEditor;
using UnityEditor.Perception.Randomization;
using UnityEditor.UIElements;
using UnityEngine.Perception.Randomization.Randomizers;
using UnityEngine.UIElements;

namespace UnityEngine.Perception.Randomization.Editor
{
    [CustomEditor(typeof(RandomizerTag), true)]
    class RandomizerTagEditor : ParameterUIElementsEditor { }
}