Setup Kustomize

This action sets up kustomize for use in actions by:

• Downloading and caching a version of kustomize, optionally by version, and adding to $PATH

steps:
  - uses: syntaqx/setup-kustomize@v1
  - run: kustomize version

steps:
  - uses: syntaqx/setup-kustomize@v1
    with:
      kustomize-version: 5.0.1
  - run: kustomize version