Use model instead of tab captions for profile creation validation

gov.ornl.ssd.web.skel.ui-ui/src/main/java/gov/ornl/ssd/web/skel/ui/views/crud/ProfileView.java

@@ -692,9 +692,8 @@ public class ProfileView extends Panel implements View, NewProfileNameListener {
 	@Override
 	public boolean isValidName(String name) {
 		if (name != null && !name.isEmpty()) {
-			for (Component component : tabs) {
-				Tab tab = tabs.getTab(component);
-				if (tab.getCaption().equals(name)) {
+			for (Profile profile : currentUser.getProfiles()) {
+				if (profile.getProfileName().equals(name)) {
 					return false;
 				}
 			}