LPS-46699 - CAS connection test results have the same style regardless of pass/fail
Revert "LPS-46699 - CAS connection test results have the same style regardless of pass/fail"

This reverts commit 35bcdb05375c9c7c36ec37cf5f74bbf60fe38bb7.
LPS-46699 - This field was originally using a portlet-msg-*-label as that fits the display better. Instead of removing the label formatting, we need to update it to the new CSS class
LPS-46715 "Fields" tab go blank after saving a template