Add demo mode restriction to v-copy-user-package

bin/v-copy-user-package

@@ -16,6 +16,10 @@ new_package=$2
 source $HESTIA/func/main.sh
 source $HESTIA/conf/hestia.conf
 
+
+# Perform verification if read-only mode is enabled
+check_hestia_demo_mode
+
 #----------------------------------------------------------#
 #                       Action                             #
 #----------------------------------------------------------#