Merged PR 4697: Churn update

# Description

Added churn details from hubspot (free text detailing churn reason)

# 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.

Churn update

Related work items: #28501

models/intermediate/cross/int_monthly_aggregated_metrics_history_by_deal_by_time_window.sql

@@ -593,6 +593,7 @@ select
     end as days_between_last_contacted_and_churn,
     d.amount_times_contacted,
     d.cancellation_category,
+    d.cancellation_details,
     case
         when mabd.deal_lifecycle_state = '{{churned_state}}' then true else false
     end as is_churning,

models/intermediate/cross/schema.yml

@@ -1668,6 +1668,14 @@ models:
           Number of times the deal was contacted according 
           to Hubspot.
 
+      - name: cancellation_category
+        data_type: text
+        description: Categorization as to why they cancelled the account
+
+      - name: cancellation_details
+        data_type: text
+        description: Free text with additional comments on why they cancelled the account
+
       - name: is_churning
         data_type: boolean
         description: |

models/reporting/general/monthly_aggregated_metrics_history_by_deal_by_time_window.sql

@@ -28,6 +28,7 @@ select
     days_between_last_contacted_and_churn as days_between_last_contacted_and_churn,
     amount_times_contacted as amount_times_contacted,
     cancellation_category as cancellation_category,
+    cancellation_details as cancellation_details,
     is_churning as is_churning,
     churn_reason as churn_reason,
     created_bookings as created_bookings,

models/reporting/general/schema.yml

@@ -1644,6 +1644,14 @@ models:
           Number of times the deal was contacted according 
           to Hubspot.
 
+      - name: cancellation_category
+        data_type: text
+        description: Categorization as to why they cancelled the account
+
+      - name: cancellation_details
+        data_type: text
+        description: Free text with additional comments on why they cancelled the account
+
       - name: is_churning
         data_type: boolean
         description: |