Fix tests

Author: dunglas

src/generators/VueBaseGenerator.test.js

@@ -1,6 +1,4 @@
-import Api from "@api-platform/api-doc-parser/lib/Api";
-import Resource from "@api-platform/api-doc-parser/lib/Resource";
-import Field from "@api-platform/api-doc-parser/lib/Field";
+import { Api, Resource, Field } from "@api-platform/api-doc-parser";
 import fs from "fs";
 import tmp from "tmp";
 import VueBaseGenerator from "./VueBaseGenerator";