The `attribute.json` patch removes the `value` property, and references a non-existant "other_attributes table" in its description

[mrshll1001]

The patch for the attribute.json schema removes the value property, which is the main mechanism by which the attribute.json schema applies a value which isn't an instance of taxonomy_term.json.

This could be deliberate and the result of a desire to restrict the use of the attribute.json schema to only add taxonomy terms, but I felt it worth noting.

The patch also overrides the schema-level description property with the following:

The other_attributes table creates a link between entities other than service and one or more classifications that describe the entity.

I did a hunt around the profile and searched for instances of other_attributes via rg, but got no results; it's only ever mentioned as part of the description of the attribute schema.

I think it's worthwhile to re-add the attribute.value property and remove the override to the schema's description, or at least update it to remove the reference to a non-existant "table".

Also noting that this patch also removes the link_table property; but I think this is a good thing because this property is mostly a convoluted way to satisfy representing linking an individual instance of attribute.json to an arbitrary schema in a normalized representation.