[Feature] Allow Databricks to define database variable

Is there an existing feature request for this?

[X] I have searched the existing issues

Describe the Feature

Currently the package will exclude the shopify_database from being defined if the destination is Databricks. This was appropriate in the past. However, since the addition of the Databricks Unit Catalog there is now a concept of a database structure that some Databricks users may want/need to take advantage of.

This feature is to remove databricks from the exclusion conditional noted below. Please be aware we will still need to include spark as not all spark clusters allow Unity Catalogs. That is a Databricks specific feature.

https://github.com/fivetran/dbt_shopify_source/blob/008a2c94f09cbf256885c66c4a636f0081ef8e97/models/src_shopify.yml#L6

Describe alternatives you've considered

There are no real alternatives other than a Databricks user not leveraging the Unity Catalog for database structures.

Are you interested in contributing this feature?

[ ] Yes.
[ ] Yes, but I will need assistance and will schedule time during your office hours for guidance.
[ ] No.

Anything else?

No response

fivetran / dbt_shopify_source