chore(tests): use new_page fixture in login one

So to have the js console relayed in the terminal

umap/tests/integration/conftest.py

@@ -51,12 +51,12 @@ def page(new_page):
 
 
 @pytest.fixture
-def login(context, settings, live_server):
-    def do_login(user):
+def login(new_page, settings, live_server):
+    def do_login(user, **kwargs):
         # TODO use storage state to do login only once per session
         # https://playwright.dev/python/docs/auth
         settings.ENABLE_ACCOUNT_LOGIN = True
-        page = context.new_page()
+        page = new_page(**kwargs)
         page.goto(f"{live_server.url}/en/")
         page.locator(".login").click()
         page.get_by_placeholder("Username").fill(user.username)