MEDIUM: stream: Resync analyzers at the end of process_stream() on change

At the end of process_stream(), if there was any change on request/response
analyzers, we now trigger a resync. It is performed if any analyzer is added
but also removed. It should help to catch internal changes on a stream and
eventually avoid it to be frozen.

There is no reason to backport this patch. But it may be good to keep an eye
on it, just in case.
1 file changed