Data as document: replace snapshot with publish workflow

Mirror the SOA-to-document migration for the data list. Remove data
from the snapshot system and add a publish workflow that generates a
ProseMirror document for the full organization data inventory.

Signed-off-by: Sacha Al Himdani <sacha@getprobo.com>

pkg/server/api/console/v1/graphql/organization.graphql

@@ -130,13 +130,14 @@ type Organization implements Node {
         filter: AssetFilter = { snapshotId: null }
     ): AssetConnection! @goField(forceResolver: true)
 
+    dataListDocument: Document @goField(forceResolver: true)
+
     data(
         first: Int
         after: CursorKey
         last: Int
         before: CursorKey
         orderBy: DatumOrder
-        filter: DatumFilter = { snapshotId: null }
     ): DatumConnection! @goField(forceResolver: true)
 
     audits(