Prepare 0.14.0 release

[nikola-jokic]

Major changes

1. Fix AcivityId typo in error strings #4359
2. Include the HTTP status code in jit error #4361
3. Fix tests and generate mocks #4384
4. Switch client to scaleset library for the listener and update mocks #4383
5. feat: add default linux nodeSelector to listener pod #4377
6. Bump Go version #4398
7. Allow users to apply labels and annotations to internal resources #4400
8. Moving to scaleset client for the controller #4390
9. Introduce experimental chart release #4373
10. Manually bump dependencies since it needs fixes related to the controller runtime API #4406
11. Regenerate manifests for experimental charts #4407
12. Remove actions client #4405
13. Add chart-level API to customize internal resources #4410
14. Shutdown the scaleset when runner is deprecated #4404
15. Add multi-label support to scalesets #4408

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[Copilot]

Pull request overview

Prepares the 0.14.0 release across docs, Helm charts, and chart publishing automation for the autoscaling runner scale set controller ecosystem.

Changes:

• Add 0.14.0 changelog entry to the controller docs.
• Bump chart version/appVersion to 0.14.0 for stable + experimental charts.
• Extend the chart publishing workflow to optionally publish the experimental charts.

Reviewed changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated 5 comments.

Show a summary per file

File	Description
docs/gha-runner-scale-set-controller/README.md	Adds 0.14.0 release notes to the changelog section.
charts/gha-runner-scale-set/Chart.yaml	Bumps chart and app versions to 0.14.0.
charts/gha-runner-scale-set-experimental/Chart.yaml	Bumps chart and app versions to 0.14.0.
charts/gha-runner-scale-set-controller/Chart.yaml	Bumps chart and app versions to 0.14.0.
charts/gha-runner-scale-set-controller-experimental/Chart.yaml	Bumps chart and app versions to 0.14.0.
.github/workflows/gha-publish-chart.yaml	Adds workflow_dispatch inputs + jobs to publish experimental charts.

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[Copilot]

Pull request overview

Prepares the repository for the 0.14.0 release by bumping Helm chart versions, updating the docs changelog, and extending CI/publishing automation and tests for the experimental charts.

Changes:

• Bump Helm chart version/appVersion to 0.14.0 across stable and experimental charts.
• Add/adjust chart tests (Go + helm-unittest YAML) for experimental charts and run them in the chart validation workflow.
• Extend the chart publishing workflow to optionally publish the new experimental charts.

Reviewed changes

Copilot reviewed 17 out of 17 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
docs/gha-runner-scale-set-controller/README.md	Adds 0.14.0 changelog entry.
charts/gha-runner-scale-set/Chart.yaml	Bumps stable scale-set chart version/appVersion to 0.14.0.
charts/gha-runner-scale-set-experimental/Chart.yaml	Bumps experimental scale-set chart version/appVersion to 0.14.0.
charts/gha-runner-scale-set-controller/Chart.yaml	Bumps controller chart version/appVersion to 0.14.0.
charts/gha-runner-scale-set-controller-experimental/Chart.yaml	Bumps experimental controller chart version/appVersion to 0.14.0.
charts/gha-runner-scale-set-experimental/tests/template_test.go	New Go test asserting rendered resources use chart metadata labels/versions.
charts/gha-runner-scale-set-controller-experimental/tests/template_test.go	New Go test asserting rendered Deployment uses chart metadata labels/versions.
charts/gha-runner-scale-set-experimental/tests/manager_role_extra_rules_test.yaml	Updates helm-unittest setup to avoid hardcoding prior appVersion.
charts/gha-runner-scale-set-experimental/tests/manager_role_binding_labels_test.yaml	Updates helm-unittest assertions to avoid hardcoding prior chart/appVersion values.
charts/gha-runner-scale-set-experimental/tests/kube_mode_serviceaccount_test.yaml	Removes hardcoded chart appVersion in helm-unittest cases.
charts/gha-runner-scale-set-experimental/tests/kube_mode_role_test.yaml	Removes hardcoded chart appVersion in helm-unittest cases.
charts/gha-runner-scale-set-experimental/tests/kube_mode_role_binding_test.yaml	Removes hardcoded chart appVersion in helm-unittest cases.
charts/gha-runner-scale-set-experimental/tests/github_secret_labels_test.yaml	Updates helm-unittest assertions to avoid hardcoding prior version labels.
charts/gha-runner-scale-set-experimental/tests/autoscaling_runner_set_runner_pod_metadata_test.yaml	Updates helm-unittest assertions to avoid hardcoding prior version labels.
charts/gha-runner-scale-set-experimental/tests/autoscaling_runner_set_labels_test.yaml	Updates helm-unittest assertions to avoid hardcoding prior version labels.
.github/workflows/gha-validate-chart.yaml	Runs go test for both experimental chart trees in CI.
.github/workflows/gha-publish-chart.yaml	Adds inputs/jobs to publish experimental charts (but currently contains a version-extraction bug).

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