Remove description from context

Author: savvan0h

moodle_video_logs/xapi_stmt_gen/xapi_stmt_gen/config/app.js

@@ -14,11 +14,7 @@ const config = {
     definition:{
       type:'http://id.tincanapi.com/activitytype/source',
       name:'Moodle',
-      description:
-        'Moodle is a open source learning platform designed to ' +
-        'provide educators, administrators and learners with ' +
-        'a single robust, secure and integrated system to create ' +
-        'personalized learning environments.'
+      description: ''
     }
   },
   platform:'Moodle',