Remove an obsolete TODO from quic_framer.cc about changing the public
packet header format for post v32 versions. This todo was adding in
the fallout from the PAN drama. But I think it's not worth the risk
of touching the header format again so let's just leave it alone
and it'll be moot once v43 is removed.

gfe-relnote: n/a - Remove an obsolete TODO from quic_framer.cc
PiperOrigin-RevId: 276576983
Change-Id: Ia8ae360ea50c4257a0982651b2dcbff112802a43
diff --git a/quic/core/quic_framer.cc b/quic/core/quic_framer.cc
index b219042..48eb295 100644
--- a/quic/core/quic_framer.cc
+++ b/quic/core/quic_framer.cc
@@ -1322,7 +1322,6 @@
 
   uint8_t flags = static_cast<uint8_t>(
       PACKET_PUBLIC_FLAGS_VERSION | PACKET_PUBLIC_FLAGS_8BYTE_CONNECTION_ID |
-      // TODO(rch): Remove this QUIC_VERSION_32 is retired.
       PACKET_PUBLIC_FLAGS_8BYTE_CONNECTION_ID_OLD);
   if (!writer.WriteUInt8(flags)) {
     return nullptr;