Merge pull request #606 from sjrd/fix-nodejsenv-api-link

Fix #602: Fix the link to the Scaladoc of NodeJSEnv.

Author: sjrd

doc/project/js-environments.md

@@ -24,7 +24,7 @@ Then run `nvm` to install the version of Node.js that you want:
     nvm install 5.0
 
 For more options of the Node.js environment, see
-[the Scaladoc of `NodeJSEnv`]({{ site.production_url }}/api/scalajs-env-nodejs/{{ site.versions.scalaJS }}/org/scalajs/jsenv/nodejs/NodeJSEnv.html).
+[the Scaladoc of `NodeJSEnv`](https://javadoc.io/doc/org.scala-js/scalajs-env-nodejs_2.13/latest/org/scalajs/jsenv/nodejs/NodeJSEnv.html).
 
 ## Node.js with JSDOM