Yamlize is confounding the Auto-docs

[john-science]

We have correctly turned off the inherited docstrings in the auto-docs. Except for things that subclass yamlize.Attribute, which are still showing docstrings from their inherited super class:

https://terrapower.github.io/releases/armi/v0.2.3/.apidocs/armi.reactor.blueprints.assemblyBlueprint.html#armi.reactor.blueprints.assemblyBlueprint.AssemblyBlueprint.radialMeshPoints

Essentially, it is showing something like this:

radialMeshPoints
    Represents an attribute of a Python class, and a key/value pair in YAML.
    Variables
            name [str] – name of the attribute within the Python class
            key [str] – name of the attribute within the YAML representation
            [type] – type of the attribute within the Python class. When ANY, the type is a pass-through and whatever YAML determines it should be will be applied.
            default (value or NODEFAULT) – default value if not supplied in YAML. If default=NODEFAULT, then the attribute must be supplied.
            storage_name [str] – '_yamlized_' + name, stored as a separate attribute for speed.

It would be nice if it just said:

radialMeshPoints
    key="radial mesh points"
    type=int
    default=None

Or at least:

radialMeshPoints