docs: fix node support badges

Scrum · web-flow · commit 53d746430e78 · 2019-05-06T12:56:15.000+03:00
diff --git a/README.md b/README.md
@@ -1,5 +1,5 @@
 [![npm][npm]][npm-url]
-[![node][node]][node-url]
+[![node]]()
 [![deps][deps]][deps-url]
 [![tests][tests]][tests-url]
 [![coverage][cover]][cover-url]
