PHPC-1290: Remove empty skipif section

Author: alcaeus

tests/manager/manager-executeQuery_error-002.phpt

@@ -1,7 +1,5 @@
 --TEST--
 MongoDB\Driver\Manager::executeQuery() with invalid options
---SKIPIF--
-<?php require __DIR__ . "/../utils/basic-skipif.inc"; ?>
 --FILE--
 <?php
 require_once __DIR__ . "/../utils/basic.inc";