Next CLI 0.1.0 for Windows

Requirements:
- Windows 10 or newer
- Node.js 20 or newer
- Git for Windows

Install from PowerShell:
  Set-ExecutionPolicy -Scope Process Bypass
  .\install.ps1

If another program already owns the "next" command:
  .\install.ps1 -WithoutNextAlias
  nexhost login --team YOUR_WORKSPACE

The installer uses https://nextapi.nexthomelabs.net by default. Set
NEXHOST_API_URL before login only when connecting to another Next control plane.
