v1.5.0-a1 dbt_intercom

PR #75 includes the following updates:

Schema/Data Change

3 total changes • 2 possible breaking change

Data Model(s)	Change type	Old	New	Notes
intercom__conversation_enhanced intercom__conversation_metrics	New field		conversation_assignee_id	Exposes the conversation assignee ID (the ID of the user assigned to the conversation) from the staging layer for reference and joins. If you persist assignee_id via the intercom__conversation_history_pass_through_columns variable, ensure its alias does not match conversation_assignee_id to avoid duplicate column errors
intercom__conversation_enhanced intercom__conversation_metrics	New field		is_assignee_admin	Boolean field indicating whether the conversation assignee is an admin user, determined by joining assignee_id with the admin table. Returns false if conversation is unassigned or assigned to a non-admin user
intercom__conversation_enhanced intercom__conversation_metrics stg_intercom__conversation_history	Deprecated field	assignee_type or conversation_assignee_type	Marked as [DEPRECATED]	The assignee_type field is no longer supported by Intercom's API. Use is_assignee_admin instead to determine if an assignee is an admin

Under the Hood

• Updated intercom__admin_metrics to filter conversations using is_assignee_admin boolean instead of the deprecated conversation_assignee_type = 'admin' string comparison
• Enhanced intercom__conversation_enhanced with a left join to the admin table to determine admin assignee status
• Updates to the integrity and consistency validation tests to ensure accurate testing of model changes between versions.

Full Changelog: v1.4.0...v1.5.0-a1