test: fix require extend

Scrum · Scrum · commit 1ccca5cd5a0d · 2020-11-13T14:07:58.000+03:00
diff --git a/test/extend.js b/test/extend.js
@@ -19,7 +19,7 @@ const mfs = {
 
 const extend = proxyquire('../src', {
   fs: mfs
-}).default;
+});
 
 describe('Extend', () => {
   beforeEach(() => {
