Add to select-control-by-id for now for #1662.

Based on comment issue feedback in #1662 (comment).

Author: aj-stein-nist

src/metaschema/oscal_profile_metaschema.xml

@@ -443,6 +443,7 @@
             <formal-name>Select Control</formal-name>
             <description>Select a control or controls from an imported control set.</description>
             <flag ref="with-child-controls"/>
+            <flag ref="with-parent-controls"/>
             <model>
                   <define-field name="with-id" as-type="token" max-occurs="unbounded">
                         <formal-name>Match Controls by Identifier</formal-name>