Fix formatting

Author: T4rk1n

tests/integration/multi_page/test_pages_layout.py

@@ -265,6 +265,7 @@ def on_click(n_clicks):
     dash_duo.wait_for_element("#button").click()
     dash_duo.wait_for_text_to_equal("#out", "Button has been clicked 1 times")
 
+
 def get_app_title_description():
     app = Dash(
         __name__, use_pages=True, title="App Title", description="App Description"
@@ -287,4 +288,3 @@ def test_pala007_app_title_discription(dash_duo, clear_pages_state):
     assert dash.page_registry["page1"]["title"] == "Page 1 Title"
     assert dash.page_registry["home"]["description"] == "App Description"
     assert dash.page_registry["page1"]["description"] == "Page 1 Description"
-