Merged PR 4298: Split Check-Out bookings by Dash Source

# Description

Adds new category Dash Source for Check-Out bookings KPIs

# Checklist

- [X] The edited models and dependants run properly with production data.
- [X] The edited models are sufficiently documented.
- [X] The edited models contain PK tests, and I've ran and passed them.
- [X] I have checked for DRY opportunities with other models and docs.
- [X] I've picked the right materialization for the affected models.

# Other

- [ ] Check if a full-refresh is required after this PR is merged.

Related work items: #27356

models/intermediate/kpis/schema.yml

@@ -2744,13 +2744,15 @@ models:
       The unique key corresponds to the deepest granularity of the model,
       in this case: 
       - date, 
-      - id_deal.
+      - id_deal, 
+      - dash_source.
 
     data_tests:
       - dbt_utils.unique_combination_of_columns:
           combination_of_columns:
             - date
             - id_deal
+            - dash_source
 
     columns:
       - name: date
@@ -2765,6 +2767,16 @@ models:
         data_tests:
           - not_null
 
+      - name: dash_source
+        data_type: string
+        description: Dashboard source, either old or new.
+        data_tests:
+          - not_null
+          - accepted_values:
+              values:
+                - "New Dash"
+                - "Old Dash"
+
       - name: active_accommodations_per_deal_segmentation
         data_type: string
         description: |
@@ -2804,6 +2816,7 @@ models:
       The unique key corresponds to: 
        - end_date, 
        - id_deal, 
+       - dash_source, 
        - active_accommodations_per_deal_segmentation.
 
     data_tests:
@@ -2811,6 +2824,7 @@ models:
           combination_of_columns:
             - end_date
             - id_deal
+            - dash_source
             - active_accommodations_per_deal_segmentation
 
     columns:
@@ -2834,6 +2848,16 @@ models:
         data_tests:
           - not_null
 
+      - name: dash_source
+        data_type: string
+        description: Dashboard source, either old or new.
+        data_tests:
+          - not_null
+          - accepted_values:
+              values:
+                - "New Dash"
+                - "Old Dash"
+
       - name: active_accommodations_per_deal_segmentation
         data_type: string
         description: |
@@ -2874,6 +2898,7 @@ models:
       The unique key corresponds to: 
        - end_date, 
        - id_deal, 
+       - dash_source, 
        - active_accommodations_per_deal_segmentation.
 
     data_tests:
@@ -2881,6 +2906,7 @@ models:
           combination_of_columns:
             - end_date
             - id_deal
+            - dash_source
             - active_accommodations_per_deal_segmentation
 
     columns:
@@ -2904,6 +2930,16 @@ models:
         data_tests:
           - not_null
 
+      - name: dash_source
+        data_type: string
+        description: Dashboard source, either old or new.
+        data_tests:
+          - not_null
+          - accepted_values:
+              values:
+                - "New Dash"
+                - "Old Dash"
+
       - name: active_accommodations_per_deal_segmentation
         data_type: string
         description: |
@@ -2975,6 +3011,7 @@ models:
                 - global
                 - by_number_of_listings
                 - by_billing_country
+                - by_dash_source
                 - by_deal
 
       - name: dimension_value
@@ -3029,6 +3066,7 @@ models:
                 - global
                 - by_number_of_listings
                 - by_billing_country
+                - by_dash_source
                 - by_deal
 
       - name: dimension_value