Refactor get_zorin() to add create_vm() compatibility

quickget

@@ -1184,14 +1184,13 @@ function get_void() {
 
 function get_zorin() {
     local EDITION="${1:-}"
+    local HASH=""
     local ISO=""
     local URL=""
 
     # Parse out the iso URL from the redirector
     URL=$(wget -q -S -O- --max-redirect=0 "https://zrn.co/${RELEASE}${EDITION}" 2>&1 | grep Location | cut -d' ' -f4)
-    ISO="${URL##*/}"
-    web_get "${URL}" "${VM_PATH}"
-    make_vm_config "${ISO}"
+    echo "${URL} ${HASH}"
 }
 
 function unattended_windows() {