Improvements to userPassword handling when redirecting back. No need to use old() when rendering attributes, since they have already been processed by display with any updates

resources/views/components/attribute/rdn.blade.php

@@ -1,6 +1,6 @@
 <!-- $o=RDN::class -->
 <x-attribute.layout :edit="$edit" :new="$new" :o="$o">
-	@foreach(($o->values->count() ? $o->values : ['']) as $value)
+	@foreach(($o->values->count() ? $o->values : [NULL]) as $value)
 		@if($edit)
 			<div class="input-group has-validation mb-3">
 				<select class="form-select @error('rdn')is-invalid @enderror" id="rdn" name="rdn">