fix properties plugin for new situation as a separate repo

Author: starpit

lib/properties.js

@@ -17,7 +17,7 @@
 
 const path = require('path'),
       { properties } = require('./composer'),
-      package = require(path.join(__dirname, '../node_modules/@ibm-functions/composer/package.json'))
+      package = require(path.join(__dirname, '../../../node_modules/@ibm-functions/composer/package.json'))
 
 const usage = cmd => ({
     title: 'Composer Configuration',