Villager trade lists are one pixel too short

The villager trade lists can now only display inside a box that is one pixel shorter than the previous snapshot. This means that the scrollbar ends one pixel too early and the the villager trades don’t line up exactly with the box.

The height of the trade list is currently 139 pixels and should be set to 140 pixels.

Steps to reproduce:

1. Rank up a villager to master profession

2. Scroll down to the bottom of the trade list

3. Notice that the trade list is a single pixel shorter

Expected results: The trade list would remain the same size and the trades would line up exactly.

Observed results: The villager trade list is a pixel shorter and the trades do not line up.