Roll src/net/third_party/quiche/src/ 425c25a8a..002828690 (4 commits)

https://quiche.googlesource.com/quiche.git/+log/425c25a8ad2d..002828690efc

$ git log 425c25a8a..002828690 --date=short --no-merges --format='%ad %ae %s'
2021-01-11 wub Internal QUICHE change
2021-01-11 bnc Do not use std::string::append(absl::string_view) in QUICHE.
2021-01-08 bnc Implement PRIORITY_UPDATE frame in HTTP/2 decoder.
2021-01-08 quiche-dev Renamed this macro. It's been annoying me for months.

Created with:
  roll-dep src/net/third_party/quiche/src src/third_party/quic_trace/src

Change-Id: If8707adfadf1920d5386db50a47f8c2941e7b74c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2622317
Commit-Queue: David Schinazi <dschinazi@chromium.org>
Auto-Submit: Bence Béky <bnc@chromium.org>
Reviewed-by: David Schinazi <dschinazi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#842194}

DEPS

@@ -318,7 +318,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling feed
   # and whatever else without interference from each other.
-  'quiche_revision': '425c25a8ad2d190f61531fd46e0a65050cc1b98a',
+  'quiche_revision': '002828690efcb43cecc5972d695d49b0953d2ad9',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling ios_webkit
   # and whatever else without interference from each other.

net/third_party/quiche/BUILD.gn

@@ -72,6 +72,8 @@ source_set("quiche") {
       "src/http2/decoder/payload_decoders/ping_payload_decoder.h",
       "src/http2/decoder/payload_decoders/priority_payload_decoder.cc",
       "src/http2/decoder/payload_decoders/priority_payload_decoder.h",
+      "src/http2/decoder/payload_decoders/priority_update_payload_decoder.cc",
+      "src/http2/decoder/payload_decoders/priority_update_payload_decoder.h",
       "src/http2/decoder/payload_decoders/push_promise_payload_decoder.cc",
       "src/http2/decoder/payload_decoders/push_promise_payload_decoder.h",
       "src/http2/decoder/payload_decoders/rst_stream_payload_decoder.cc",
@@ -1195,6 +1197,7 @@ source_set("quiche_tests") {
     "src/http2/decoder/payload_decoders/payload_decoder_base_test_util.h",
     "src/http2/decoder/payload_decoders/ping_payload_decoder_test.cc",
     "src/http2/decoder/payload_decoders/priority_payload_decoder_test.cc",
+    "src/http2/decoder/payload_decoders/priority_update_payload_decoder_test.cc",
     "src/http2/decoder/payload_decoders/push_promise_payload_decoder_test.cc",
     "src/http2/decoder/payload_decoders/rst_stream_payload_decoder_test.cc",
     "src/http2/decoder/payload_decoders/settings_payload_decoder_test.cc",