Add nrb

[richardcase]

trafficstars

GitHub handle

nrb

Action

Add

Merge date

Already merged

Reason for change

@nrb was added as a maintainer quite a while ago. This is to ensure we have given him the correct access.

🖱️Tasks

## Tasks to be done
- [x] Update **cluster-api-aws-maintainers** section in [OWNER_ALIASES](https://github.com/kubernetes-sigs/cluster-api-provider-aws/blob/main/OWNERS_ALIASES) in CAPA repo
- [x] Create a PR with the change and add `/hold`
- [x] Announce the change in the CAPA slack channel
- [x] Add PSA in the notes doc for the next CAPA office hours
- [x] After the lazy consensus review period remove the hold
- [ ] Update **cluster-api-provider-aws-maintainers** team in [this file](https://github.com/kubernetes/org/blob/main/config/kubernetes-sigs/sig-cluster-lifecycle/teams.yaml)
- [ ] Update **approvers** for CAPA jobs [here](https://github.com/kubernetes/test-infra/blob/master/config/jobs/kubernetes-sigs/cluster-api-provider-aws/OWNERS)
- [ ] Update **approvers** from CAPA image promotion [here](https://github.com/kubernetes/k8s.io/blob/main/registry.k8s.io/images/k8s-staging-cluster-api-aws/OWNERS)
- [ ] Update **[email protected]** [here](https://github.com/kubernetes/k8s.io/blob/main/groups/sig-cluster-lifecycle/groups.yaml)
- [ ] Update **[email protected]** [here](https://github.com/kubernetes/k8s.io/blob/main/groups/sig-cluster-lifecycle/groups.yaml)