Add spacing in functional test file

lab1_functional_test.py

@@ -85,6 +85,8 @@ class NewVisitorTest(unittest.TestCase):
 </dl>
 </body>
 </html>', self.browser.page_source)
+
+
 		# She spots the page title and header mentions the name of the hero she selected.
 		
 		# While she is in a specific hero's page, she sees a button labeled "Back to Heroes List".