The "Back" button in the realms world backups changes menu is placed too high

The Bug:

The "Back" button in the realms world backups changes menu is placed too high.

Steps to Reproduce:

1. Navigate to the minecraft realms menu.
2. Click on your realm and hit the "configure realm" button.
3. Hit the "world backups" button and locate a world backup that has had changes made to it.
4. Select this backup, click on the "changes" button, and look at the "back" button.
5. Take note as to whether or not the "Back" button in the realms world backups changes menu is placed too high.

Observed Behavior:

The "Back" button is placed too high.

Expected Behavior:

The "Back" button would not be placed too high.