Experience orbs make big dripleafs tilt

Summary:

Experience orbs make big dripleafs tilt.

Steps to reproduce:

1. Place down a big dripleaf.
2. Fly above it and run the following command:

/summon xp_orb ~ ~-10 ~

Observed results:

The dripleaf tilts because of the experience orb.

Expected results:

The dripleaf does not tilt due to the experience sphere.

Notes:

Java report: MC-220826

This could be intentional.