fix(macOS): map CursorDragMove to openHand (#14623)

* fix(macOS):  map CursorDragMove to openHand

* fix: Address review

native/Avalonia.Native/src/OSX/cursor.mm

@@ -9,6 +9,7 @@ class CursorFactory : public ComSingleObject<IAvnCursorFactory, &IID_IAvnCursorF
     Cursor* resizeDownCursor = new Cursor([NSCursor resizeDownCursor]);
     Cursor* resizeUpDownCursor = new Cursor([NSCursor resizeUpDownCursor]);
     Cursor* dragCopyCursor = new Cursor([NSCursor dragCopyCursor]);
+    Cursor* openHandCursor = new Cursor([NSCursor openHandCursor]);
     Cursor* dragLinkCursor = new Cursor([NSCursor dragLinkCursor]);
     Cursor* pointingHandCursor = new Cursor([NSCursor pointingHandCursor]);
     Cursor* contextualMenuCursor = new Cursor([NSCursor contextualMenuCursor]);
@@ -36,7 +37,7 @@ class CursorFactory : public ComSingleObject<IAvnCursorFactory, &IID_IAvnCursorF
         { CursorUpArrow, resizeUpCursor },
         { CursorBottomSize, resizeDownCursor },
         { CursorDragCopy, dragCopyCursor },
-        { CursorDragMove, dragCopyCursor },
+        { CursorDragMove, openHandCursor },
         { CursorDragLink, dragLinkCursor },
         { CursorHand, pointingHandCursor },
         { CursorHelp, contextualMenuCursor },