Add the U32 Version payload to the 0x0D VERSION messages (#17)

* Add the U32 Version payload to the 0x0D VERSION messages

Part 1 (of 2) of handling the latest deconz firmware

Original code from @frederic34 in WebThingsIO/serial-prober-node#11 (comment)

From reading the spec at page 9 of
https://deconz.dresden-elektronik.de/raspbian/deCONZ-Serial-Protocol-en_1.14.pdf
this should already have been present since at least 2019.
Apparently the newer firmware is more strict and checks message lengths,
rejecting messages for incorrect formats.

* correctness

Co-authored-by: Fabian Frey <mrsteakhouse1@googlemail.com>

Co-authored-by: Fabian Frey <mrsteakhouse1@googlemail.com>

lib/frame-builder.js

@@ -182,7 +182,8 @@ frame_builder[C.FRAME_TYPE.READ_PARAMETER] = function(frame, builder) {
   }
 };
 
-frame_builder[C.FRAME_TYPE.VERSION] = function(_frame, _builder) {
+frame_builder[C.FRAME_TYPE.VERSION] = function(_frame, builder) {
+  builder.appendUInt32LE(0);
 };
 
 frame_builder[C.FRAME_TYPE.WRITE_PARAMETER] = function(frame, builder) {