public async Task AddOrganizedActivities(PersonOrganizedActivity invite)
        {
            invite.OrganizedActivity = await DbContext.Activities.FindAsync(invite.OrganizedActivityId);

            invite.Organizer = await DbContext.People.FindAsync(invite.OrganizerId);

            await DbContext.PersonOrginizers.AddAsync(invite);

            DbContext.SaveChanges();
        }
        public async Task UpdateOrganizedActivities(PersonOrganizedActivity updatedActivityData)
        {
            var OrganizerToUpdate = DbContext.PersonOrginizers.Find(updatedActivityData.OrganizerId, updatedActivityData.OrganizedActivityId);

            OrganizerToUpdate.OrganizedActivity = await DbContext.Activities.FindAsync(updatedActivityData.OrganizedActivityId);

            OrganizerToUpdate.Organizer = await DbContext.People.FindAsync(updatedActivityData.OrganizerId);

            DbContext.PersonOrginizers.Update(updatedActivityData);
            await DbContext.SaveChangesAsync();
        }