⬇️ Restore php-parser to its original version as tests are failing :/

lib/nikic/php-parser/lib/PhpParser/ParserFactory.php

@@ -1,9 +1,8 @@
-<?php declare(strict_types=1);
+<?php
 
 namespace PhpParser;
 
-class ParserFactory
-{
+class ParserFactory {
     const PREFER_PHP7 = 1;
     const PREFER_PHP5 = 2;
     const ONLY_PHP7 = 3;
@@ -18,7 +17,7 @@ class ParserFactory
      *
      * @return Parser The parser instance
      */
-    public function create(int $kind, Lexer $lexer = null, array $parserOptions = []) : Parser {
+    public function create($kind, Lexer $lexer = null, array $parserOptions = array()) {
         if (null === $lexer) {
             $lexer = new Lexer\Emulative();
         }