fix(gitlab): Revert change to setup instructions (#29775)

src/sentry/integrations/gitlab/integration.py

@@ -255,7 +255,6 @@ class InstallationGuideView(PipelineView):
                 "setup_values": [
                     {"label": "Name", "value": "Sentry"},
                     {"label": "Redirect URI", "value": absolute_uri("/extensions/gitlab/setup/")},
-                    {"label": "Expire access tokens", "value": "Unchecked"},
                     {"label": "Scopes", "value": "api"},
                 ],
             },