refactor all feed related into one function

commands/update.js

@@ -4,8 +4,6 @@ module.exports = {
     name: 'update',
     description: 'Get RSS Source Link',
     execute(message, args) {
-        message.reply(`Updating Sources`);
-        libFlayer.getConfig();
         message.reply(`Loading Feeds from Sources`);
         libFlayer.loadFeeds();
         feedArray = libFlayer.getFeeds();