Update deprecation notice in changelog
(None)
## 3.19.0 (May 3, 2022)
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+Note: The `kubernetes:storage.k8s.io/v1alpha1:CSIStorageCapacity` API was removed in this update.
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- Update Kubernetes support to Kubernetes v1.24.0 (https://github.com/pulumi/pulumi-kubernetes/pull/1911)
## 3.18.3 (April 21, 2022)
