added delivery groups

src/schema/schema.ts

@@ -1,3 +1,10 @@
+export enum DeliveryGroup {
+  Group1 = 'Group1',
+  Group2 = 'Group2',
+  Group3 = 'Group3',
+  Group4 = 'Group4',
+};
+
 export type User = {
   id: string; // UUID
   email: string;
@@ -13,13 +20,14 @@ export type User = {
   num_pets: number; // Integer value containing number of pets
   phone_numbers: string; // User's phone number for pick up orders
   pet_prescription: string[]; // JSONB with pet_name as key and perscription as value
+  delivery_group: DeliveryGroup; // When someone's order will be delivered 
 };
 
 export enum OrderStatus {
   Submitted = 'Submitted',
   Complete = 'Confirmed',
   Rejected = 'Rejected',
-}
+};
 
 export type Order = {
   id: number; // bigint generated by default as identity