Revert "LPS-43869 Fixed missing Selection Break field in Web Content Structure during portal upgrade."

This reverts commit 8a9a76f7f30ecaa5fb2cd1f48c6cf00fb6af927d.
LPS-44023 Increase the size of the mappedId column
LPS-44023 Autogenerated
LPS-44023 run ant build-upgrade-table
LPS-44023 Upgrade process to increase the size of the column (copied from UpgradeShopping.java)
LPS-44032
LPS-44023 Let's make it 255
LPS-44023 Regen