Adds kustomization.yaml to enforce explicit resource ordering
(namespace before deployment/service). Updates CI to use
kubectl apply -k instead of kubectl apply -f.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add build and kubernetes-deploy Gitea Actions workflows, and split deploy/manifests.yaml into individual manifest files.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>