Fix update-java-alternatives invocations and sudoers to match ONOS jenkins which works

Change-Id: I3c42403ecb31bb46a9a9e539511e7c3592b87275
diff --git a/packer/provision/baseline.sh b/packer/provision/baseline.sh
index e95ad90..177e9b2 100644
--- a/packer/provision/baseline.sh
+++ b/packer/provision/baseline.sh
@@ -186,9 +186,9 @@
 
     # Allow jenkins access to update-alternatives command to switch java version
     cat <<EOF >/etc/sudoers.d/89-jenkins-user-defaults
-Cmnd_Alias UALTS = /usr/sbin/update-alternatives, /usr/sbin/update-java-alternatives
+Cmnd_Alias CMDS = /usr/sbin/update-alternatives, /usr/sbin/update-java-alternatives
 Defaults:jenkins !requiretty
-jenkins ALL = NOPASSWD: UALTS
+jenkins ALL = NOPASSWD: CMDS
 EOF
 
     export DEBIAN_FRONTEND=noninteractive