Fix CS issues

Author: phansys

src/Tree/Document/MongoDB/Repository/AbstractTreeRepository.php

@@ -104,15 +104,15 @@ public function buildTree(array $nodes, array $options = [])
     }
 
     /**
-     * @see \Gedmo\Tree\RepositoryUtilsInterface::setChildrenIndex
+     * @see RepositoryUtilsInterface::setChildrenIndex
      */
     public function setChildrenIndex($childrenIndex)
     {
         $this->repoUtils->setChildrenIndex($childrenIndex);
     }
 
     /**
-     * @see \Gedmo\Tree\RepositoryUtilsInterface::getChildrenIndex
+     * @see RepositoryUtilsInterface::getChildrenIndex
      */
     public function getChildrenIndex()
     {

src/Tree/Entity/Repository/AbstractTreeRepository.php

@@ -131,39 +131,39 @@ public function childCount($node = null, $direct = false)
     }
 
     /**
-     * @see \Gedmo\Tree\RepositoryUtilsInterface::childrenHierarchy
+     * @see RepositoryUtilsInterface::childrenHierarchy
      */
     public function childrenHierarchy($node = null, $direct = false, array $options = [], $includeNode = false)
     {
         return $this->repoUtils->childrenHierarchy($node, $direct, $options, $includeNode);
     }
 
     /**
-     * @see \Gedmo\Tree\RepositoryUtilsInterface::buildTree
+     * @see RepositoryUtilsInterface::buildTree
      */
     public function buildTree(array $nodes, array $options = [])
     {
         return $this->repoUtils->buildTree($nodes, $options);
     }
 
     /**
-     * @see \Gedmo\Tree\RepositoryUtilsInterface::buildTreeArray
+     * @see RepositoryUtilsInterface::buildTreeArray
      */
     public function buildTreeArray(array $nodes)
     {
         return $this->repoUtils->buildTreeArray($nodes);
     }
 
     /**
-     * @see \Gedmo\Tree\RepositoryUtilsInterface::setChildrenIndex
+     * @see RepositoryUtilsInterface::setChildrenIndex
      */
     public function setChildrenIndex($childrenIndex)
     {
         $this->repoUtils->setChildrenIndex($childrenIndex);
     }
 
     /**
-     * @see \Gedmo\Tree\RepositoryUtilsInterface::getChildrenIndex
+     * @see RepositoryUtilsInterface::getChildrenIndex
      */
     public function getChildrenIndex()
     {