Publish Coder as a Kubesail app.

• Publish https://kubesail.com/template/coder/coder
• Automate new releases
• Test
  • Setup Coder template
  • Create a workspace using the Kubernetes template on the same namespace
  • Fixed workspace Start
  • VS Code Desktop
  • Web Terminal
  • coder ssh <workspace>
  • Coder Apps (e.g. code-server)
  • Template Editor