text: create table public.Subscription
  (
  	id bigserial not null constraint subscription_pkey primary key,
  	created timestamp not null default CURRENT_TIMESTAMP,
  	email varchar(255) not null constraint uk_subscription_email unique,
  	first_name varchar(255) not null,
  	last_name varchar (255) not null,
  	unsubscription boolean not null default false,
  	email_validation boolean not null default false,
  	uid varchar (255) not null constraint uk_subscription_uid unique
  );