pipe pwsh script through stdin

Author: 2bndy5

action.yml

@@ -355,7 +355,7 @@ runs:
  }
  let installer = http get --raw --redirect-mode follow $uv_installer_url
  if $is_windows {
- ^powershell -ExecutionPolicy ByPass $installer
+ $installer | ^powershell -NonInteractive -ExecutionPolicy ByPass -Command -
  } else {
  $installer | ^sh
  }