feat(tags): allow to translate tags validation attributes

Author: DavideIadeluca

extensions/tags/src/Listener/SaveTagsToDatabase.php

@@ -134,11 +134,16 @@ protected function validateTagCount($type, $count)
         $max = $this->settings->get('flarum-tags.max_'.$type.'_tags');
         $key = 'tag_count_'.$type;
 
+        /** @var \Illuminate\Validation\Validator $validator */
         $validator = $this->validator->make(
             [$key => $count],
             [$key => ['numeric', $min === $max ? "size:$min" : "between:$min,$max"]]
         );
 
+        $validator->setAttributeNames([
+            $key => $this->translator->trans("flarum-tags.validation.attributes.$key"),
+        ]);
+
         if ($validator->fails()) {
             throw new ValidationException([], ['tags' => $validator->getMessageBag()->first($key)]);
         }