[COMPOSER] Add zend lucene to composer

composer.json

@@ -34,6 +34,7 @@
         "respect/validation": "^1.1",
         "php-http/curl-client": "^1.7",
         "m4tthumphrey/php-gitlab-api": "8",
-        "jumbojett/openid-connect-php": "^0.3.0"
+        "jumbojett/openid-connect-php": "^0.3.0",
+        "zf1/zend-search-lucene": "~1.12"
     }
 }