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.