NGSTACK-977 update phpdocs and remove tag visibility information being shown to the user

Author: AntePrkacin

bundle/API/Repository/TagsService.php

@@ -289,15 +289,15 @@ public function newTagUpdateStruct(): TagUpdateStruct;
     /**
      * Hides $tag.
      *
-     * @throws \Ibexa\Contracts\Core\Repository\Exceptions\UnauthorizedException If the current user is not allowed to delete this tag
+     * @throws \Ibexa\Contracts\Core\Repository\Exceptions\UnauthorizedException If the current user is not allowed to hide this tag
      * @throws \Ibexa\Contracts\Core\Repository\Exceptions\NotFoundException If the specified tag is not found
      */
     public function hideTag(Tag $tag): void;
 
     /**
      * Unhides $tag.
      *
-     * @throws \Ibexa\Contracts\Core\Repository\Exceptions\UnauthorizedException If the current user is not allowed to delete this tag
+     * @throws \Ibexa\Contracts\Core\Repository\Exceptions\UnauthorizedException If the current user is not allowed to unhide this tag
      * @throws \Ibexa\Contracts\Core\Repository\Exceptions\NotFoundException If the specified tag is not found
      */
     public function unhideTag(Tag $tag): void;

bundle/Controller/TagViewController.php

@@ -14,12 +14,8 @@ final class TagViewController extends Controller
      */
     public function viewAction(TagView $view): TagView
     {
-        if ($view->getTag()->isHidden) {
-            throw $this->createNotFoundException('Tag is hidden.');
-        }
-
         if ($view->getTag()->isInvisible) {
-            throw $this->createNotFoundException('Tag is hidden by parent.');
+            throw $this->createNotFoundException();
         }
 
         return $view;