add friendly OS name for Windows 10/11 in log

docs/release-notes.md

@@ -3,6 +3,7 @@
 # Release notes
 ## Upcoming release
 * For players:
+  * The SMAPI console/log now shows "Windows 10" or "Windows 11" in the log instead of its internal OS identifier.
   * Fixed `player_add` and `list_items` console commands not including some newer juice items.
   * Fixed farmhouse map edits sometimes removing the spouse room (thanks to SinZ!).
   * Fixed installer error if Steam has an empty game path saved to the registry.

src/SMAPI.Toolkit/Framework/LowLevelEnvironmentUtility.cs

@@ -63,6 +63,15 @@ internal static class LowLevelEnvironmentUtility
             case nameof(Platform.Mac):
                 name = $"macOS {name}";
                 break;
+
+            case nameof(Platform.Windows):
+                // version 10 + 11
+                if (Environment.OSVersion.Platform == PlatformID.Win32NT && Environment.OSVersion.Version is { Major: 10, Minor: 0 } version)
+                {
+                    int mainVersion = version.Build switch { < 22000 => 10, _ => 11 };
+                    name = $"Windows {mainVersion} ({name.Replace("Microsoft Windows NT ", "")})";
+                }
+                break;
         }
 
         return name;