Format Python code with Black

Signed-off-by: Alex Nelson <[email protected]>

Author: ajnelson-nist

tests/case_utils/case_file/test_case_file.py

@@ -25,7 +25,9 @@
 NS_RDF = rdflib.RDF
 
 NS_UCO_CORE = rdflib.Namespace("https://ontology.unifiedcyberontology.org/uco/core/")
-NS_UCO_OBSERVABLE = rdflib.Namespace("https://ontology.unifiedcyberontology.org/uco/observable/")
+NS_UCO_OBSERVABLE = rdflib.Namespace(
+    "https://ontology.unifiedcyberontology.org/uco/observable/"
+)
 NS_UCO_TYPES = rdflib.Namespace("https://ontology.unifiedcyberontology.org/uco/types/")