Images in a grid are not visible

[quirm]

I have this config:

defineField({
  name: 'images',
  type: 'array',
  title: 'Images',
  of: [
    defineArrayMember({
      name: 'image',
      type: 'image',
      title: 'Image',
      options: {
        hotspot: true,
      },
    }),
  ],
  options: {
    layout: 'grid',
  },
})

v22 no longer shows images in a grid for existing and new documents: