Some examples/CI still using COS image_type

[apeabody]

TL;DR

Some examples/CI still using COS image_type which is not supported in GKE v1.23. Module updated in v19.0.

Expected behavior

No response

Observed behavior

Error: googleapi: Error 400: Creation of node pools using node images based on Docker container runtimes is not supported in GKE v1.23. This is to prepare for the removal of Dockershim in Kubernetes v1.24. We recommend that you migrate to image types based on Containerd (examples).

Terraform Configuration

CI

Terraform Version

CI

Additional information

No response