Update Automation_Builder 1.1 projects to Automation_Builder 1.2

In Automation_Builder 1.1 the ETH3/4 field bus can be configured as “<Empty>” or “PROFINET”. On project update from Automation_Builder 1.1 to Automation_Builder 1.2 the Automation_Builder automatically copies any existing PROFINET configuration below ETH3/4 to the new structure in Automation_Builder 1.2.