Add Wasm autoscaler policy support to FleetAutoscaler CRDs YAML

[markmandel]

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:

• Add 'Wasm' as a new policy type option for FleetAutoscaler
• Create reusable 'url.configuration' template for webhook and wasm URL configs
• Add wasm policy schema with function, config, from.url, and hash fields
• Refactor webhook policy to use shared url.configuration template
• Update generated install.yaml with corresponding CRD changes

Which issue(s) this PR fixes:

Work on #4080

Special notes for your reviewer:

N/A

[agones-bot]

Build Succeeded 🥳

Build Id: c0e35baa-b2ce-4218-8c3d-a88273258a59

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:1.53.0-dev-5a71b18
• image: us-docker.pkg.dev/agones-images/ci/agones-extensions:1.53.0-dev-5a71b18
• image: us-docker.pkg.dev/agones-images/ci/agones-sdk:1.53.0-dev-5a71b18-linux
• image: us-docker.pkg.dev/agones-images/ci/agones-ping:1.53.0-dev-5a71b18
• image: us-docker.pkg.dev/agones-images/ci/agones-allocator:1.53.0-dev-5a71b18
• image: us-docker.pkg.dev/agones-images/ci/agones-processor:1.53.0-dev-5a71b18
• Linux C++ SDK (build): agonessdk-1.53.0-dev-5a71b18-linux-arch_64.tar.gz
• SDK Server: agonessdk-server-1.53.0-dev-5a71b18.zip

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

• https://5a71b18-dot-preview-dot-agones-images.appspot.com/

To install this version:

git fetch https://github.com/googleforgames/agones.git pull/4298/head:pr_4298 && git checkout pr_4298
helm install agones ./install/helm/agones --namespace agones-system --set agones.image.registry=us-docker.pkg.dev/agones-images/ci --set agones.image.tag=1.53.0-dev-5a71b18

[lacroixthomas]

Other than the spaces, LGTM !

[lacroixthomas]

Not sure why it added these spaces, I don't see them on the template

[markmandel]

Honestly - no idea. Code gen add them 🤷🏻 I can't see any good reason why.

[agones-bot]

Build Succeeded 🥳

Build Id: dffcdfa9-fe21-4a47-8344-fa381a45fe29

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:1.53.0-dev-d8f0f5b
• image: us-docker.pkg.dev/agones-images/ci/agones-extensions:1.53.0-dev-d8f0f5b
• image: us-docker.pkg.dev/agones-images/ci/agones-sdk:1.53.0-dev-d8f0f5b-linux
• image: us-docker.pkg.dev/agones-images/ci/agones-ping:1.53.0-dev-d8f0f5b
• image: us-docker.pkg.dev/agones-images/ci/agones-allocator:1.53.0-dev-d8f0f5b
• image: us-docker.pkg.dev/agones-images/ci/agones-processor:1.53.0-dev-d8f0f5b
• Linux C++ SDK (build): agonessdk-1.53.0-dev-d8f0f5b-linux-arch_64.tar.gz
• SDK Server: agonessdk-server-1.53.0-dev-d8f0f5b.zip

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

• https://d8f0f5b-dot-preview-dot-agones-images.appspot.com/

To install this version:

git fetch https://github.com/googleforgames/agones.git pull/4298/head:pr_4298 && git checkout pr_4298
helm install agones ./install/helm/agones --namespace agones-system --set agones.image.registry=us-docker.pkg.dev/agones-images/ci --set agones.image.tag=1.53.0-dev-d8f0f5b