[ci:component:github.com/gardener/gardener-extension-provider-gcp:v1.19.1->v1.19.2]

[gardener-robot-ci-1]

Release Notes:

Improve the `Shoot` validation error when the `.spec.provider.workers[].minimum` value is less than the number of `.spec.provider.workers[].zones`.

The admission webhook validating the minimum workers in a pool to be >= number of availability zones has been made backward compatible with shoot clusters that have been created before this admission check to be implemented.

[gardener-robot]

@gardener-robot-ci-1 Thank you for your contribution.