Add a regression test of b/168294218, also verified gfe2_reloadable_flag_quic_fix_missing_initial_keys fixes the issue.
Add a regression test of b/168294218, also verified gfe2_reloadable_flag_quic_fix_missing_initial_keys fixes the issue.

PiperOrigin-RevId: 333599100
Change-Id: Ib5e9b08ff2db5a396f519ad075bb1527146693d7

google/quiche,google/quiche,google/quiche,google/quiche