Fix copy-paste bug in GetType VB example (dotnet#5425)

Similar to dotnet#5424

Author: antonfirsov

samples/snippets/visualbasic/VS_Snippets_CLR_System/system.object.gettype/vb/GetTypeEx2.vb

@@ -15,7 +15,7 @@ Module Example
          ElseIf t.Equals(GetType(Integer))   
             Console.WriteLine("{0} is a 32-bit integer.", value)
          ElseIf t.Equals(GetType(Long))   
-            Console.WriteLine("{0} is a 32-bit integer.", value)
+            Console.WriteLine("{0} is a 64-bit integer.", value)
          ElseIf t.Equals(GetType(Double))
             Console.WriteLine("{0} is a double-precision floating point.", 
                               value)