Changed the program version to 2.3.1

Author: AlexanderPro

SmartSystemMenu/Properties/AssemblyInfo.cs

@@ -31,5 +31,5 @@
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("2.2.3")]
-[assembly: AssemblyFileVersion("2.2.3")]
+[assembly: AssemblyVersion("2.3.1")]
+[assembly: AssemblyFileVersion("2.3.1")]