Before the $2022$ case Kennedy v$.$ Bremerton, public schools were prohibited from having pregame prayers at their football games. What reasoning did the Court give at the time?

The practice was inconsistent with the established churches in Alabama.

The practice was inconsistent with the Court's ruling in Trinity Lutheran Church v$.$ Comer.

The practice is a violation of the due process clause of the Fourteenth Amendment.

The practice is a violation of the establishment clause of the First Amendment.