Switch from debian11 to debian12 for crd-client image

[Kalaiselvi84]

What type of PR is this?

Uncomment only one /kind <> line, press enter to put that in a new line, and remove leading whitespace from that line:

/kind breaking
/kind bug

/kind cleanup

/kind documentation
/kind feature
/kind hotfix
/kind release

What this PR does / Why we need it:

Which issue(s) this PR fixes:

Work on #3570

Special notes for your reviewer:

[agones-bot]

Build Succeeded 👏

Build Id: eb398bd9-7c7d-449b-b8da-4107f9b3427b

The following development artifacts have been built, and will exist for the next 30 days:

• image: us-docker.pkg.dev/agones-images/ci/agones-controller:1.38.0-dev-34a0766-amd64
• image: us-docker.pkg.dev/agones-images/ci/agones-extensions:1.38.0-dev-34a0766-amd64
• image: us-docker.pkg.dev/agones-images/ci/agones-sdk:1.38.0-dev-34a0766-linux-amd64
• image: us-docker.pkg.dev/agones-images/ci/agones-ping:1.38.0-dev-34a0766-amd64
• image: us-docker.pkg.dev/agones-images/ci/agones-allocator:1.38.0-dev-34a0766-amd64
• Linux C++ SDK (build): agonessdk-1.38.0-dev-34a0766-amd64-linux-arch_64.tar.gz
• SDK Server: agonessdk-server-1.38.0-dev-34a0766-amd64.zip

A preview of the website (the last 30 builds are retained):

• https://34a0766-dot-preview-dot-agones-images.appspot.com/

To install this version:

• git fetch https://github.com/googleforgames/agones.git pull/3573/head:pr_3573 && git checkout pr_3573
• helm install agones ./install/helm/agones --namespace agones-system --set agones.image.registry=us-docker.pkg.dev/agones-images/ci --set agones.image.tag=1.38.0-dev-34a0766-amd64

[Kalaiselvi84]

Successful build log

[agones-bot]

Build Succeeded 👏

Build Id: 34584233-9d54-4ee1-a7e6-9aab80696c02

The following development artifacts have been built, and will exist for the next 30 days:

• image: us-docker.pkg.dev/agones-images/ci/agones-controller:1.38.0-dev-fcbc1cd-amd64
• image: us-docker.pkg.dev/agones-images/ci/agones-extensions:1.38.0-dev-fcbc1cd-amd64
• image: us-docker.pkg.dev/agones-images/ci/agones-sdk:1.38.0-dev-fcbc1cd-linux-amd64
• image: us-docker.pkg.dev/agones-images/ci/agones-ping:1.38.0-dev-fcbc1cd-amd64
• image: us-docker.pkg.dev/agones-images/ci/agones-allocator:1.38.0-dev-fcbc1cd-amd64
• Linux C++ SDK (build): agonessdk-1.38.0-dev-fcbc1cd-amd64-linux-arch_64.tar.gz
• SDK Server: agonessdk-server-1.38.0-dev-fcbc1cd-amd64.zip

A preview of the website (the last 30 builds are retained):

• https://fcbc1cd-dot-preview-dot-agones-images.appspot.com/

To install this version:

• git fetch https://github.com/googleforgames/agones.git pull/3573/head:pr_3573 && git checkout pr_3573
• helm install agones ./install/helm/agones --namespace agones-system --set agones.image.registry=us-docker.pkg.dev/agones-images/ci --set agones.image.tag=1.38.0-dev-fcbc1cd-amd64