instafeed.js library js path is incompatible with NPM asset packagist

Problem/Motivation

Instead of manually download the external library instafeed.js it should be possible to add it to libraries with composer.

The js path in instafeed_block.libraries.yml is currently:

/libraries/instafeed-js/dist/instafeed.min.js

Steps to reproduce

Install require oomphinc/composer-installers-extender (https://github.com/oomphinc/composer-installers-extender)

Then run:

composer require npm-asset/instafeed.js

Proposed resolution

The js path in instafeed_block.libraries.yml is should be changed to:

/libraries/instafeed.js/dist/instafeed.min.js