Support for Redis ACL

### Search before asking

- [X] I had searched in the [issues](https://github.com/apache/kvrocks/issues) and found no similar issues.

### Motivation

https://redis.io/docs/latest/operate/oss_and_stack/management/security/acl/

Redis supports more precise and fine-grained access control through ACL.
We can discuss to what extent Kvrocks can support this.

### Solution

Due to unique features such as namespace in Kvrocks, we need to consider how to better ensure compatibility.

Please propose your solution before submitting a PR.

### Are you willing to submit a PR?

- [ ] I'm willing to submit a PR!