v8: add new to the throw statement

PR-URL: https://github.com/nodejs/node/pull/13857
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>

lib/v8.js

@@ -154,7 +154,7 @@ class DefaultSerializer extends Serializer {
       i = arrayBufferViewTypeToIndex.get(tag);
 
       if (i === undefined) {
-        throw this._getDataCloneError(`Unknown host object type: ${tag}`);
+        throw new this._getDataCloneError(`Unknown host object type: ${tag}`);
       }
     }
     this.writeUint32(i);