refactor: map instead of pushing

lib/plugins.js

@@ -250,15 +250,15 @@ function plugins (settings, deviceId) {
           throw new Error('Denominations and respective counts do not match!')
         }
 
-        const recyclers = []
-        _.forEach(it => {
-          recyclers.push({
+        const recyclers = _.map(
+          it => ({
             number: it + 1,
             name: `recycler${it + 1}`,
             denomination: parseInt(denominations[it], 10),
             count: parseInt(counts[it], 10)
-          })
-        }, _.times(_.identity(), numberOfRecyclers))
+          }),
+          _.range(0, numberOfRecyclers)
+        )
 
         try {
           return {