Make thumbnails display

extensions/cornerstone/babel.config.js

@@ -1 +1 @@
-module.exports = require("../../babel.config.js");
+module.exports = require('../../babel.config.js');

extensions/cornerstone/src/utils/setCornerstoneLayout.js

@@ -17,6 +17,6 @@ const setCornerstoneLayout = () => {
   const action = setLayout(layout);
 
   window.store.dispatch(action);
-}
+};
 
 export default setCornerstoneLayout;