target: Bump core version to v5.0

Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>

include/target/target_core_base.h

@@ -10,7 +10,7 @@
 #include <net/sock.h>
 #include <net/tcp.h>
 
-#define TARGET_CORE_VERSION		"v4.1.0"
+#define TARGET_CORE_VERSION		"v5.0"
 
 /*
  * By default we use 32-byte CDBs in TCM Core and subsystem plugin code.