Restore packages/core/test/lineage_hunter_tests.js

Author: mfranzke

packages/core/test/lineage_hunter_tests.js

@@ -413,9 +413,8 @@ tap.test(
       'molecules-error'
     );
 
-    var currentPatternLineageIndex = patternlab.graph.lineageIndex(
-      currentPattern
-    );
+    var currentPatternLineageIndex =
+      patternlab.graph.lineageIndex(currentPattern);
     test.equal(currentPatternLineageIndex.length, 1);
     test.equal(currentPatternLineageIndex[0], 'atoms-error');