OEL-4185: Fix jest tests.

Author: tibi2303

tools/test-utils/index.js

@@ -7,8 +7,7 @@ const { StorybookDrupalAttribute } = require(
 
 const { DOMElement, DOMCollection } = prettyFormat.plugins;
 
-const escapeRegExp = (value) =>
-  value.replace(/[.*+?^${}()|[\]\\]/g, "\\$&");
+const escapeRegExp = (value) => value.replace(/[.*+?^${}()|[\]\\]/g, "\\$&");
 
 // Track attributes rendered without explicit values so snapshots can mirror
 // Drupal's boolean attribute output.
@@ -37,10 +36,7 @@ const getValuelessAttributeCounts = (markup) => {
 
       const hasAssignment = fullAttribute.includes("=");
       if (!hasAssignment) {
-        counts.set(
-          attributeName,
-          (counts.get(attributeName) ?? 0) + 1,
-        );
+        counts.set(attributeName, (counts.get(attributeName) ?? 0) + 1);
       }
     }
   }