woodland mansion shortage the "dark oak leaves " on the fence in 1x1_b3 ("Single bed bedroom")

in _thumb_218788.png that i still be see the "dark oak leaves" placed on the fence for release 1.12.2

in_thumb_219100.png that i not see the "dark oak leaves" placed on the fence from release 1.13 to 1.14.2 pre-release 2