BUG/MEDIUM: mux-quic: reinsert all streams in by_id tree

It is required that all qcs streams are in the by_id tree for the xprt
to function correctly. Without this, some ACKs are not properly emitted
by xprt.

Note that this change breaks the free of the connection because the
condition eb_is_empty in qc_detach is always true. This will be fixed in
a following patch.
1 file changed