fix typo

com.unity.uiwidgets/Runtime/gestures/multitap.cs

 
         bool _isTrackingPointer = false;
 
-        public void startTrackingPointer(PointerRoute route, Matrix4 transfor) {
+        public void startTrackingPointer(PointerRoute route, Matrix4 transform) {
-                GestureBinding.instance.pointerRouter.addRoute(this.pointer, route, transfor);
+                GestureBinding.instance.pointerRouter.addRoute(this.pointer, route, transform);
             }
         }
 

com.unity.uiwidgets/Runtime/rendering/box.mixin.gen.cs

                 child = childParentData.previousSibling;
             }
             return false;
-            // ChildType child = this.lastChild;
-            // while (child != null)
-            // {
-            //     ParentDataType childParentData = (ParentDataType) child.parentData;
-            //     if (child.hitTest(result, position: position - childParentData.offset)) {
-            //         return true;
-            //     }
-            //     child = childParentData.previousSibling;
-            // }
-            // return false;
         }
 
         public List<ChildType> getChildrenAsList() {