include node_modules so release .zip is deployable

node_modules/ext/docs/object/entries.md

@@ -0,0 +1,11 @@
+# `Object.entries` _(ext/object/entries)_
+
+[Object.entries](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/entries) implementation.
+
+Returns native `Object.entries` if it's implemented, otherwise library implementation is returned
+
+```javascript
+const entries = require("ext/object/entries");
+
+entries({ foo: "bar" }); // [["foo", "bar"]]
+```