Merged in feat/SW-1676-modify-contact-details-my-stay-anonymous (pull request #1468)

Feat/SW-1676 modify contact details my stay anonymous

* feat(SW-1676): Modify guest details step 1

* feat(SW-1676) Integration to api to update guest details

* feat(SW-1676) Reuse of old modal

* feat(SW-1676) updated modify guest

* feat(SW-1676) cleanup

* feat(SW-1676) updated myStayReturnRoute to sessionStorage


Approved-by: Niclas Edenvin

apps/scandic-web/server/routers/booking/output.ts

@@ -77,6 +77,7 @@ const guestSchema = z.object({
   lastName: z.string().nullable().default(""),
   membershipNumber: z.string().nullable().default(""),
   phoneNumber: phoneValidator().nullable().default(""),
+  countryCode: z.string().nullable().default(""),
 })
 
 export const packageSchema = z