See blender/blender-assets@c02a78249c.
The essentials asset library now features the bundled brushes as brush assets.
This is in preparation for the brush assets project merge, see #116337.
There's no real reason to wait with merging these, even if merging the rest of
the assets project may take a few days still. These brush assets will not show
up in the asset browser yet, since brush assets are still considered an
experimental feature in the main branch.
8e8160283e
