Fix prefab overrides not shown for some properties

Author: vanifatovvlad

Editor/Elements/TriPropertyElement.cs

@@ -58,8 +58,18 @@ public override void OnGUI(Rect position)
             EditorGUI.showMixedValue = _property.IsValueMixed;
             var overrideCtx = TriPropertyOverrideContext.BeginProperty();
 
+            if (_property.TryGetSerializedProperty(out var serializedProperty))
+            {
+                EditorGUI.BeginProperty(position, null, serializedProperty);
+            }
+
             base.OnGUI(position);
 
+            if (_property.TryGetSerializedProperty(out _))
+            {
+                EditorGUI.EndProperty();
+            }
+
             overrideCtx.EndProperty();
             EditorGUI.showMixedValue = oldShowMixedValue;
             GUI.enabled = oldEnabled;