Issue #3482961 by trackleft2, hitchshock: Remove version key from...

Issue #3482961 by trackleft2, hitchshock: Remove version key from environment_indicator.libraries.yml

environment_indicator.libraries.yml

 drupal.environment_indicator:
-  version: '3.0'
   js:
     js/environment_indicator.js: {}
     js/color.js: {}