Show the signature verification page on demo as well

One step closer to prod

assets/dbp-signature.topic.metadata.json.ejs

@@ -17,7 +17,7 @@
      "visible": <%= environment == "local" || environment == "development" || environment == "demo" || environment == "bs" %>},
     {"path": "dbp-qualified-signature-pdf-upload.metadata.json"},
     {"path": "dbp-signature-verification.metadata.json",
-     "visible": <%= environment == "local" || environment == "development" || environment == "bs" %>},
+     "visible": <%= environment == "local" || environment == "development" || environment == "demo" || environment == "bs" %>},
     {"path": "dbp-signature-verification-full.metadata.json",
      "visible": <%= environment == "local" || environment == "development" %>}
   ],