internal/pipewire: increment remote sequence after establishing bounds

This avoids incrementing it twice proceeding from a partial message.

Signed-off-by: Ophestra <cat@gensokyo.uk>

internal/pipewire/pipewire.go

@@ -681,11 +681,11 @@ func (ctx *Context) consume(receiveRemaining []byte) (remaining []byte, err erro
 		if header.Sequence != ctx.remoteSequence {
 			return remaining, UnexpectedSequenceError(header.Sequence)
 		}
-		ctx.remoteSequence++
 
 		if len(remaining) < int(SizeHeader+header.Size) {
 			return
 		}
+		ctx.remoteSequence++
 
 		proxy, ok := ctx.proxy[header.ID]
 		if !ok {