Merged PR 2005: Replace Guest Details in CheckIn Cover models with details coming from User table

Fixes https://guardhog.visualstudio.com/Data/_boards/board/t/Data%20Team/Stories/?workitem=17240

Related work items: #17240

models/intermediate/core/int_core__vr_check_in_cover.sql

@@ -9,6 +9,7 @@ with
     int_core__check_in_cover_prices as (
         select * from {{ ref("int_core__check_in_cover_prices") }}
     ),
+    int_core__unified_user as (select * from {{ ref("int_core__unified_user") }}),
     check_in_cover_payments as (
         select
             id_verification_request,
@@ -49,10 +50,10 @@ select
     vr.callback_url,
     vr.redirect_url,
     vr.logo,
-    vr.guest_email,
-    vr.last_name,
-    vr.first_name,
-    vr.guest_phone_number,
+    gu.email as guest_email,
+    gu.last_name as last_name,
+    gu.first_name as first_name,
+    gu.phone_number as guest_phone_number,
     vr.telephone_code,
     vr.guest_phone_number_2,
     b.check_in_at_utc,
@@ -101,6 +102,7 @@ left join
     check_in_cover_payments p on vr.id_verification_request = p.id_verification_request
 left join
     int_core__check_in_cover_prices ccp on p.currency = ccp.local_currency_iso_4217
+left join int_core__unified_user gu on gu.id_user = vr.id_user_guest
 -- 15 is Check-in cover. 
 -- Adding this condition results in only keeping guest journeys that offered the
 -- check-in cover

models/intermediate/core/schema.yaml

@@ -133,3 +133,13 @@ models:
         tests:
           - not_null
           - unique
+  
+  - name: int_core__vr_check_in_cover
+    columns:
+      - name: id_verification_request
+        data_type: character varying
+        description: The unique ID for the verification request.
+        tests:
+          - not_null
+          - unique
+

models/reporting/core/schema.yaml

@@ -194,6 +194,9 @@ models:
         description: | 
           Unique, incremental, internal ID for the related verification 
           request.
+        tests:
+          - not_null
+          - unique
 
       - name: uuid_verification_request
         data_type: text