docs: Fix an incorrect statement about inheritance
Pointer name overlap in supertypes is, in fact, allowed if those
pointers have the same type and cardinality.
@@ -102,8 +102,8 @@ types out of combinations of more basic types.
property profession -> str;
}
-Name conflicts are not allowed; supertypes cannot share any link or property
-names.
+If multiple supertypes share links or properties, those properties must be
+of the same type and cardinality.
.. note::
