Use connection's encryption level at QuicCryptoStream::OnCryptoFrame().
gfe-relnote: Protected by gfe2_reloadable_flag_quic_use_connection_encryption_level
PiperOrigin-RevId: 278414910
Change-Id: I7dacecdcbaa56ac91015dd3066529c8ad10291e9
QUICHE (QUIC, Http/2, Etc) is Google‘s implementation of QUIC and related protocols. It powers Chromium as well as Google’s QUIC servers and some other projects.