Incremental clusters

[gronders]

• add incremental logic to bitcoin clusters
• add a changelog store for Research

[forgxyz]

Note - deleted full_refresh = False configs for dev, we'll want to add those back in prod.

When running the backfill dates, use
dbt run -s tag:entity_cluster_0 --vars '{"INCREMENTAL_CLUSTER_BACKFILL": True}'
Then the following for the full cluster model
dbt run -s tag:entity_cluster --vars '{"INCREMENTAL_CLUSTER_BACKFILL": True}'

[forgxyz]

note - deleted DISTINCT here as the inserted and modified timestamp would no longer de-duplicate with a simple DISTINCT. Can either segment new columns into a separate, final, select, or add a qualify