tree 5582a85db5057b0e4d83c5e7c5c4e9e747d950e5
parent def6e34ab44467a795412606fc3c610c7484ef86
author bnc <bnc@google.com> 1586459181 -0700
committer Copybara-Service <copybara-worker@google.com> 1586459216 -0700

Move QuicIetfTransportErrorCodes, QuicErrorCodeToIetfMapping,
and QuicErrorCodeToTransportErrorCode from quic_types to quic_error_codes, next
to closely related QuicHttp3ErrorCode.

gfe-relnote: Refactor, no functional change, not protected.
PiperOrigin-RevId: 305731890
Change-Id: Ibded7eedf8fb05b3fedbe13083715a7c9aded038