[openssl/openssl] fabce8: design: TX Packetiser

[Pauli]

  Branch: refs/heads/master
  Home:   https://github.com/openssl/openssl
  Commit: fabce8090c3ba49527d434a4621c660eedad2aaa
      https://github.com/openssl/openssl/commit/fabce8090c3ba49527d434a4621c660eedad2aaa
  Author: Pauli <pauli at openssl.org>
  Date:   2022-09-13 (Tue, 13 Sep 2022)

  Changed paths:
    A doc/designs/quic-design/tx-packetiser.md

  Log Message:
  -----------
  design: TX Packetiser

Reviewed-by: Tomas Mraz <tomas at openssl.org>
Reviewed-by: Matt Caswell <matt at openssl.org>
(Merged from https://github.com/openssl/openssl/pull/18570)