Find and list used deprecated Kubernetes 1.22 APIs

Scope

Document deprecated APIs and repos to-be-touched to prepare for the 1.22 upgrade.

Link to GCP logs:

• gitlab-staging
• gitlab-ops
• gitlab-pre
• gitlab-production

Groups to check

• https://gitlab.com/gitlab-org/charts
• https://gitlab.com/gitlab-com/gl-infra/k8s-workloads

Highlight Repos

• https://gitlab.com/gitlab-org/charts/gitlab/
• https://gitlab.com/gitlab-com/gl-infra/k8s-workloads/gitlab-helmfiles
• https://gitlab.com/gitlab-com/gl-infra/k8s-workloads/tanka-deployments