We now explicitly order the AuthenticatorFlows, AuthenticatorConfig, as well
as RequiredActions to ensure a consistent order for the configuration export to make
it easier to diff / version keycloak configuration files.
Previously the order of the json properties of an configuration export were
non deterministic. The configuration file could look partially different after a
export, import, export sequence even if no changes were made.
Thomas Darimont
c81d0c0898