Pulumi-kubernetes

- Postpone the removal of admissionregistration/v1beta1, which has been retargeted at 1.22 (<https://github.com/pulumi/pulumi-kubernetes/pull/1474>)
- Change k8s API removals from error to warning (<https://github.com/pulumi/pulumi-kubernetes/pull/1475>)

- Skip Helm test hook resources by default (<https://github.com/pulumi/pulumi-kubernetes/pull/1467>)
- Ensure no panic when a kubernetes provider is used with an incompatible resource type (<https://github.com/pulumi/pulumi-kubernetes/pull/1469>)
- Allow users to set `PULUMI_KUBERNETES_MANAGED_BY_LABEL` environment variable to control `app.kubernetes.io/managed-by` label (<https://github.com/pulumi/pulumi-kubernetes/pull/1471>)

Note: This release fixes a bug with the Helm v3 SDK that omitted any chart resources that included a hook annotation.
If you have existing charts deployed with the v3 SDK that include hook resources, the next update will create these
resources.

- [Go SDK] Fix bug with v1/List in YAML parsing (<https://github.com/pulumi/pulumi-kubernetes/pull/1457>)
- Fix bug rendering Helm v3 resources that include hooks (<https://github.com/pulumi/pulumi-kubernetes/pull/1459>)
- Print warning for Helm resources using unsupported hooks (<https://github.com/pulumi/pulumi-kubernetes/pull/1460>)

- Update pulumi dependency to remove unused Go types (<https://github.com/pulumi/pulumi-kubernetes/pull/1450>)

- Expand allowed Python pyyaml dependency versions (<https://github.com/pulumi/pulumi-kubernetes/pull/1435>)

- Upgrade helm and k8s deps (<https://github.com/pulumi/pulumi-kubernetes/pull/1414>)
- Fix bug with Go Helm v3 transformation marshaling (<https://github.com/pulumi/pulumi-kubernetes/pull/1420>)