Update version to 23.11

cpp/shared/piscsi_version.cpp

@@ -13,7 +13,7 @@
 
 // The following should be updated for each release
 const int piscsi_major_version = 23; // Last two digits of year
-const int piscsi_minor_version = 10; // Month
+const int piscsi_minor_version = 11; // Month
 const int piscsi_patch_version = -1; // Patch number - increment for each update
 
 using namespace std;