Updated version

Author: tidyui

Directory.Build.props

@@ -4,7 +4,7 @@
   </PropertyGroup>
 
   <PropertyGroup Label="Package information">
-    <Version>12.0.0</Version>
+    <Version>12.1.0</Version>
     <Authors>Piranha CMS</Authors>
     <Company>Piranha CMS</Company>
     <Copyright>Copyright (c) .NET Foundation and Contributors</Copyright>