test(node): update bash test

lib/binding_web/test/parser-test.js

@@ -139,7 +139,7 @@ describe("Parser", () => {
                 'redirect: (file_redirect descriptor: (file_descriptor) destination: (word)) ' +
                 'redirect: (file_redirect destination: (word)) ' +
                 '(heredoc_body ' +
-                  '(expansion (variable_name))) (heredoc_end))))'
+                  '(expansion (variable_name)) (heredoc_content)) (heredoc_end))))'
       );
     }).timeout(5000);