### Body

In Admin -> Providers view
The description shows a `<br>`
<img width="1286" alt="Screenshot 2023-08-11 at 21 54 25" src="https://github.com/apache/airflow/assets/45845474/2cdba81e-9cea-4ed4-8420-1e9ab4c2eee2">


### Committer

- [X] I acknowledge that I am a maintainer/committer of the Apache Airflow project.
"""Show Method Not Allowed on screen for any error in the Webserver."""
    return (
        render_template(
            "airflow/error.html",
            hostname=get_hostname() if conf.getboolean("webserver", "EXPOSE_HOSTNAME") else "redact",
            status_code=405,
            error_message="Received an invalid request.",
        ),
        405,
    )
def show_traceback(error):
    """Show Traceback for a given error."""
    is_logged_in = get_auth_manager().is_logged_in()
    return (
        render_template(
            "airflow/traceback.html",
            python_version=sys.version.split(" ")[0] if is_logged_in else "redact",
            airflow_version=version if is_logged_in else "redact",
            hostname=get_hostname()
            if conf.getboolean("webserver", "EXPOSE_HOSTNAME") and is_logged_in
            else "redact",
            info=traceback.format_exc()
            if conf.getboolean("webserver", "EXPOSE_STACKTRACE") and is_logged_in
            else "Error! Please contact server admin.",
        ),
        500,
    )
class AirflowBaseView(BaseView):