Using node-redis client instead of ioredis

[batrdn]

Based on redis/node-redis#2658, node-redis is going to be supported as the fully-fledged node.js client for redis, and that the ioredis is not at all maintained now.

I can create a PR, if you agree with this point.

[rafagsiqueira]

Interested in this too.

[vivekpd15]

https://redis.io/docs/latest/develop/clients/nodejs/migration/

Interested in this too specially when ioredis is officially not the recommendation anymore.

[jisaacks]

I added a PR for this.