Include more details in the UnsupportedMessageTypeException when thrown

Motivation:

Let's include some more details about why this exception was thrown and what we expected.

Modifications:

Use other constructor which will provide some useful informations

Result:

Easier to debug

src/main/java/io/netty/incubator/codec/http3/Http3FrameToHttpObjectCodec.java

@@ -134,7 +134,7 @@ protected void channelInputClosed(ChannelHandlerContext ctx) throws Exception {
     @Override
     public void write(ChannelHandlerContext ctx, Object msg, ChannelPromise promise) throws Exception {
         if (!(msg instanceof HttpObject)) {
-            throw new UnsupportedMessageTypeException();
+            throw new UnsupportedMessageTypeException(msg, HttpObject.class);
         }
         // 100-continue is typically a FullHttpResponse, but the decoded
         // Http3HeadersFrame should not handles as a end of stream.