chore: update kubebuilder version to 3.12.0

[nakamasato]

Why

Close #20 https://github.com/kubernetes-sigs/kubebuilder/releases/tag/v3.12.0

What

1. update .upgrade-version.sh

   1. remove sudo rm -rf bin because Makefile will check the version of the tools (which is not the update of this version though)

   2. enable to specify sed command SED=${SED:-sed}

   3. update sed (fixed in kubebuilder 🐛 (kustomize/v2,go/v4): fix kustomization yaml's webhooks patches file names for multgroup layouts kubernetes-sigs/kubebuilder#3580) <- this is the only change for the development steps

      - gsed -i 's/#- patches/- path: patches/g' config/crd/kustomization.yaml
      + gsed -i 's/#- path: patches/- path: patches/g' config/crd/kustomization.yaml

Version upgrade

1. k8s version 1.27.1 -> 1.28.0 and controller-runtime 0.15.0 -> 0.16.0 ⚠️ : upgrade k8s 1.27.1 to 1.28.0 and controller-runtime from 0.15.0 to 0.16.0 kubernetes-sigs/kubebuilder#3570
2. kustomize version 5.0.1 -> 5.1.1 ✨ (kustomize/v2, go/v4) upgrade kustomize version from 5.0.1 to 5.1.1 kubernetes-sigs/kubebuilder#3587
3. controller-tools 0.12.0 -> 0.13.0 ✨ (Kustomize/v2, go/v4): upgrade controller-tools from 0.12.0 to 0.13.0 kubernetes-sigs/kubebuilder#3561

[github-actions]

PR has been merged. we're publishing a new release! (Tue Sep 26 2023 00:10:50 GMT+0000 (Coordinated Universal Time))

[github-actions]

New release v0.0.9 has been published! (Tue Sep 26 2023 00:10:56 GMT+0000 (Coordinated Universal Time))