public async Task <Venue> UpdateAsync(Venue venue)
        {
            context.Entry(venue).State = EntityState.Modified;
            await context.SaveChangesAsync();

            return(venue);
        }
        public async Task <Facility> UpdateAsync(Facility facility)
        {
            context.Entry(facility).State = EntityState.Modified;
            await context.SaveChangesAsync();

            return(facility);
        }