Docs: Update Player Tracking to use Lists

[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:

Updates the Player Tracking Guide to use Lists instead of the older Player Tracking functionality.

Still kept the Player Tracking docs, to be removed when that feature gets removed.

Which issue(s) this PR fixes:

Closes #3653

Special notes for your reviewer:

[agones-bot]

Build Failed 😭

Build Id: deca9aa4-ed3d-4eb4-a478-c949e597691c

Status: FAILURE

• Cloud Build view
• Cloud Build log download

To get permission to view the Cloud Build view, join the agones-discuss Google Group.

[markmandel]

Flake:

Wait for job upgrade-test-runner to complete or fail on cluster gke-autopilot-upgrade-test-cluster-1-30
SuccessCriteriaMetCompleteSuccessCriteriaMetCompleteComplete/tmp/tmp.UbSLSmsBO3/standard-upgrade-test-cluster-1-29.log: Complete
/tmp/tmp.UbSLSmsBO3/standard-upgrade-test-cluster-1-31.log: SuccessCriteriaMet
/tmp/tmp.UbSLSmsBO3/standard-upgrade-test-cluster-1-30.log: Complete
error: timed out waiting for the condition on jobs/upgrade-test-runner
One of the upgrade tests pid 2261 from cluster log /tmp/tmp.UbSLSmsBO3/gke-autopilot-upgrade-test-cluster-1-29.log exited with a non-zero status 1.
Cleaning up any remaining running pids:

[agones-bot]

Build Failed 😭

Build Id: d0a812f8-dd2b-4efe-a2b1-131dc8ddf284

Status: FAILURE

• Cloud Build view
• Cloud Build log download

To get permission to view the Cloud Build view, join the agones-discuss Google Group.

[markmandel]

e2e flake.

[agones-bot]

Build Succeeded 🥳

Build Id: e07bc9ab-e165-4cd8-be07-73bfaffd6b98

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:1.47.0-dev-30e85c9
• image: us-docker.pkg.dev/agones-images/ci/agones-extensions:1.47.0-dev-30e85c9
• image: us-docker.pkg.dev/agones-images/ci/agones-sdk:1.47.0-dev-30e85c9-linux
• image: us-docker.pkg.dev/agones-images/ci/agones-ping:1.47.0-dev-30e85c9
• image: us-docker.pkg.dev/agones-images/ci/agones-allocator:1.47.0-dev-30e85c9
• Linux C++ SDK (build): agonessdk-1.47.0-dev-30e85c9-linux-arch_64.tar.gz
• SDK Server: agonessdk-server-1.47.0-dev-30e85c9.zip

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

• https://30e85c9-dot-preview-dot-agones-images.appspot.com/

To install this version:

git fetch https://github.com/googleforgames/agones.git pull/4086/head:pr_4086 && git checkout pr_4086
helm install agones ./install/helm/agones --namespace agones-system --set agones.image.registry=us-docker.pkg.dev/agones-images/ci --set agones.image.tag=1.47.0-dev-30e85c9

[igooch]

LGTM