Adding email to theme for Advana 1.2

Currently Advana 1.2 is using https://repo1.dso.mil/cdao/devsecops/ironseed/ae-keycloak-themes/-/tree/3.2.1-advana2?ref_type=heads for our Keycloak theme development. In order to make some adjustments to the default Email realm settings, I need access to create a branch in this repo for us to use. Please let me know if this is possible!