06e391b5e4
Added a couple new Texture Paint mode brushes related to #146384: - Paint Pixel Art - Erase Pixel Art (NOTE: Just like I wrote in the brush description, they are only working in the image editor for now. In the 3D Viewport they can be used but do not lead the the same result yet.) To keep the related brushes close together I organized the brushes into catalogs, similar to grease pencil. Pull Request: https://projects.blender.org/blender/blender/pulls/146717