Merge pull request #1997 from rbayet/fix_1978_filter_special_characte…

…rs_prevent_removal

Fixes #1978 Remove extra escaping preventing filter removal

src/module-elasticsuite-catalog/Model/Layer/Filter/Attribute.php

@@ -107,7 +107,7 @@ public function apply(\Magento\Framework\App\RequestInterface $request)
             $layerState = $this->getLayer()->getState();
 
             foreach ($this->currentFilterValue as $currentFilter) {
-                $filter = $this->_createItem($this->escaper->escapeHtml($currentFilter), $this->currentFilterValue);
+                $filter = $this->_createItem($this->tagFilter->filter($currentFilter), $this->currentFilterValue);
                 $layerState->addFilter($filter);
             }
         }