Interact Design Time configuration migration

From Version 12.1.6, Interact Design Time has been separated from Unica Campaign as a new HCL Unica application.

The Interact DT Configuration Migration utility (com.unicacorp.migration.upgradeTool.InteractDTConfigMigrationTask) is part of the aciUpgradeTool and migrates the Interact Design time configuration from Affinium|Campaign|Partitions|partitionName|Interact to Interact DT node Affinium|InteractDT|Partitions|partitionName|Interact. The existing Interact node under Campaign configuration is no longer accessible.