Merged PR 4448: Added booking id to payments model

# Description

Added booking id to payments model to upgrade payments report

# 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.
- [ ] I have checked for DRY opportunities with other models and docs.
- [ ] I've picked the right materialization for the affected models.

# Other

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

Added booking id to payments model

Related work items: #27771

models/reporting/core/core__payments.sql

@@ -30,6 +30,7 @@ select
     superhog_fee_without_taxes_in_gbp as superhog_fee_without_taxes_in_gbp,
     currency as currency,
     exchange_rate_to_gbp as exchange_rate_to_gbp,
+    id_booking as id_booking,
     id_user_host as id_user_host,
     id_deal as id_deal,
     host_first_name as host_first_name,

models/reporting/core/schema.yml

@@ -1841,6 +1841,11 @@ models:
           The exchange rate used to convert the payment amount from local currency
           to GBP.
 
+      - name: id_booking
+        data_type: bigint
+        description: The unique, Superhog generated id for this booking.
+          Can be null for verification request not related to a booking.
+
       - name: id_user_host
         data_type: character varying
         description: |