Modified setup.ps1 in order to show Windows Installation type (ansible#41002)

* Modified setup.ps1 in order to show Windows Installation type

* Fix after pull request comment

* Added changelog fragment

Author: Gianlu

changelogs/fragments/win_setup-install-type.yaml

@@ -0,0 +1,2 @@
+minor_changes:
+- windows setup - Added ``ansible_os_installation_type`` to denote the type of Windows installation the remote host is.

lib/ansible/modules/windows/setup.ps1

@@ -207,13 +207,21 @@ if($gather_subset.Contains('distribution')) {
         default { "unknown" }
     }
 
+    $installation_type = $null
+    $current_version_path = "HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion"
+    if (Test-Path -LiteralPath $current_version_path) {
+        $install_type_prop = Get-ItemProperty -LiteralPath $current_version_path -ErrorAction SilentlyContinue
+        $installation_type = [String]$install_type_prop.InstallationType
+    }
+
     $ansible_facts += @{
         ansible_distribution = $win32_os.Caption
         ansible_distribution_version = $osversion.Version.ToString()
         ansible_distribution_major_version = $osversion.Version.Major.ToString()
         ansible_os_family = "Windows"
         ansible_os_name = ($win32_os.Name.Split('|')[0]).Trim()
         ansible_os_product_type = $product_type
+        ansible_os_installation_type = $installation_type
     }
 }