gfe-relnote: Let GFE be able to use LIFO write scheduler in QUIC and enable it via a connection option LIFO. Protected by gfe2_reloadable_flag_quic_use_lifo_write_scheduler.

PiperOrigin-RevId: 261741584
Change-Id: I2db660dd8a9e2eb40b70147ea829825a8f45404e
diff --git a/quic/core/http/end_to_end_test.cc b/quic/core/http/end_to_end_test.cc
index 2e79f78..750f371 100644
--- a/quic/core/http/end_to_end_test.cc
+++ b/quic/core/http/end_to_end_test.cc
@@ -158,7 +158,7 @@
         continue;
       }
       for (const QuicTag priority_tag :
-           {/*no tag*/ static_cast<QuicTag>(0), kH2PR, kFIFO}) {
+           {/*no tag*/ static_cast<QuicTag>(0), kH2PR, kFIFO, kLIFO}) {
         // Add an entry for server and client supporting all versions.
         params.push_back(TestParams(client_versions, all_supported_versions,
                                     client_versions.front(),