Improve handling of "restarted" state for win_iis_website module (#63829)

* Improve handling of "restarted" state for win_iis_website module

* Added changelog fragment

changelogs/fragments/win_iis_website-restarted.yaml

@@ -0,0 +1,2 @@
+bugfixes:
+- win_iis_website - Actually restart the site when ``state=restarted`` - https://github.com/ansible/ansible/issues/63828

lib/ansible/modules/windows/win_iis_website.ps1

@@ -143,7 +143,7 @@ Try {
     }
 
     # Set run state
-    if (($state -eq 'stopped') -and ($site.State -eq 'Started'))
+    if ((($state -eq 'stopped') -or ($state -eq 'restarted')) -and ($site.State -eq 'Started'))
     {
       Stop-Website -Name $name -ErrorAction Stop
       $result.changed = $true