Remove use of GetNumSentClientHellos from //third_party/quic tests
gfe-relnote: n/a (test-only change)
PiperOrigin-RevId: 295015765
Change-Id: I5f10dbc8e9c9aa9c2a4c941d99c493ba88d7be90
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.