Regenerate Make-managed files

References:
* ucoProject/UCO#389

Signed-off-by: Alex Nelson <alexander.nelson@nist.gov>

Author: ajnelson-nist

ontology/CASE-unstable.ttl

@@ -177,6 +177,7 @@
 	rdfs:label "uco-master"@en ;
 	owl:imports
 		<http://www.w3.org/TR/skos-reference/skos-owl1-dl.rdf> ,
+		<https://ontology.unifiedcyberontology.org/co> ,
 		<https://ontology.unifiedcyberontology.org/uco/action> ,
 		<https://ontology.unifiedcyberontology.org/uco/core> ,
 		<https://ontology.unifiedcyberontology.org/uco/identity> ,