Merged PR 2687: Materialize int_core__verification_payments as a table

# Description

Just materializes `int_core__verification_payments` as a table instead as a view to enhance compute.

# 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. **Technically I get errors in local but from what I see it's because I have different dumps for the currency conversion and the other sources. There's no such cases in prod from what I observed.**
- [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: #19082

models/intermediate/core/int_core__verification_payments.sql

@@ -1,3 +1,4 @@
+{{ config(materialized="table") }}
 with
     stg_core__verification_to_payment as (
         select * from {{ ref("stg_core__verification_to_payment") }}