Update WebRTC telemetry owners and component.

Edward has left the team.

Bug: None
Change-Id: Ifb8b28589b90981682242f54d31eb0fcabb6c9fb
Reviewed-on: https://chromium-review.googlesource.com/1233196Reviewed-by: Annie Sullivan <sullivan@chromium.org>
Commit-Queue: Patrik Höglund <phoglund@chromium.org>
Cr-Commit-Position: refs/heads/master@{#593106}

tools/perf/benchmark.csv

@@ -74,4 +74,4 @@ v8.runtime_stats.top_25,cbruni@chromium.org,,,"cold,hot,warm"
 validating_command_buffer_perftests,"piman@chromium.org, chrome-gpu-perf-owners@chromium.org",Internals>GPU,,
 views_perftests,tapted@chromium.org,Internals>Views,,
 wasm,bradnelson@chromium.org,,,
-webrtc,"qiangchen@chromium.org, ehmaldonado@chromium.org, phoglund@chromium.org",,http://bit.ly/webrtc-benchmark,"datachannel,getusermedia,pauseplay,smoothness,stress,videoConstraints"
+webrtc,"qiangchen@chromium.org, mbonadei@chromium.org, phoglund@chromium.org",['Blink>WebRTC'],http://bit.ly/webrtc-benchmark,"datachannel,getusermedia,pauseplay,smoothness,stress,videoConstraints"

tools/perf/benchmarks/webrtc.py

@@ -11,8 +11,9 @@ from telemetry.web_perf import timeline_based_measurement
 
 
 @benchmark.Info(emails=['qiangchen@chromium.org', # For smoothness metrics
-                         'ehmaldonado@chromium.org',
-                         'phoglund@chromium.org'],
+                        'mbonadei@chromium.org',
+                        'phoglund@chromium.org'],
+                component=['Blink>WebRTC'],
                 documentation_url='http://bit.ly/webrtc-benchmark')
 class WebrtcPerfBenchmark(perf_benchmark.PerfBenchmark):
   """Base class for WebRTC metrics for real-time communications tests."""