Bug 1596182 - Add raptor-webaudio to the pgo profile run. r=firefox-build-system-reviewers,rstewart

Differential Revision: https://phabricator.services.mozilla.com/D58003

--HG--
extra : moz-landing-system : lando

build/pgo/index.html

@@ -70,6 +70,7 @@
   "talos/tests/perf-reftest-singletons/tiny-traversal-singleton.html",
   "talos/tests/perf-reftest-singletons/window-named-property-get.html",
   "webkit/PerformanceTests/Speedometer/index.html",
+  "webkit/PerformanceTests/webaudio/index.html",
      ];
  var defaultInterval = 2000;
  var idx = 0;

build/pgo/profileserver.py

@@ -122,6 +122,7 @@ if __name__ == '__main__':
         # We disable sandboxing to make writing profiling data actually work
         # Bug 1553850 considers fixing this.
         env["MOZ_DISABLE_CONTENT_SANDBOX"] = "1"
+        env["MOZ_DISABLE_RDD_SANDBOX"] = "1"
 
         # Ensure different pids write to different files
         env["LLVM_PROFILE_FILE"] = "default_%p_random_%m.profraw"