prepare 2.11.2 release

Author: bodewig

RELEASE_NOTES.md

@@ -1,6 +1,6 @@
 # Release Notes
 
-## XMLUnit.NET 2.11.2 - /not released, yet/
+## XMLUnit.NET 2.11.2 - /Release 2026-07-31/
 
 * `IsDateTimePlaceholderHandler` now supports an optional second argument specifying a
   different CultureInfo than the invariant culture used by default as

src/shared/CommonAssemblyInfo.cs

@@ -26,7 +26,7 @@ namespace Org.XmlUnit
     internal static class XmlUnitVersion
     {
         internal const string ApiVersion = "2.11.2";
-        internal const string AssemblyVersion = ApiVersion + ".314";
-        internal const string Version = ApiVersion + "-alpha";
+        internal const string AssemblyVersion = ApiVersion + ".337";
+        internal const string Version = ApiVersion;
     } 
 }