# Description
Goal of the PR is start modelising the Services and Revenue for New Dash/New Pricing. Be aware that this is a first model and it's not by all means the definitive nor complete version.
Changes:
* Services name normalisation: It's a bit painful because we usually had two names: 'MyService' and 'My Service'. The initial setup I built was considering the first, but in some new integrated tables it only has the second. So I just standardised everything to be in upper case and with spaces such as 'MY SERVICE'. Might make more sense later on. This affects many existing models.
* Compute a new Service Business Type field in `stg_core__product_service`: Main reason is that effectively Platform scope in New Pricing have business differences in the services types but this does not exist in the backend. I do it at staging level with a dedicated accepted values test to ensure any new update is captured and notified. You can read more about the business logic in this [Notion page](https://www.notion.so/knowyourguest-superhog/All-Services-Definitions-333fba1fbed54715b6b1c3b5133f0d4f).
* Create a new model `int_core__booking_to_service`: this model joins the information of BookingViewToService with BookingView and Booking tables to retrieve a more consolidated version of what we will needed downstream for the future table of Booking Service Detail and the Aggregated version (not included in this PR). This table likely can be enriched in future PRs. At the moment it just contains the bare minimum fields needed for the lines/aggregated versions. (NB: Booking information is needed, for instance, for the services which unit price need to be applied for the number of nights of the booking)
# 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
- [X] Check if a full-refresh is required after this PR is merged. **stg_core__booking_view_to_service needs full refresh**
Related work items: #20809
c209e670ca