change gitignore

vendor/vlucas/phpdotenv/src/Parser/ParserInterface.php

@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Dotenv\Parser;
+
+interface ParserInterface
+{
+    /**
+     * Parse content into an entry array.
+     *
+     * @param string $content
+     *
+     * @throws \Dotenv\Exception\InvalidFileException
+     *
+     * @return \Dotenv\Parser\Entry[]
+     */
+    public function parse(string $content);
+}