ServiceWorker: Remove unused suppression for tsan

base/debug/tsan_suppressions.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This file contains the default suppressions for ThreadSanitizer.
 // You can also pass additional suppressions via TSAN_OPTIONS:
 // TSAN_OPTIONS=suppressions=/path/to/suppressions. Please refer to
 // http://dev.chromium.org/developers/testing/threadsanitizer-tsan-v2
 // for more info.
 
@@ skipping 237 matching lines @@
 // http://crbug.com/348982
 "race:cricket::P2PTransportChannel::OnConnectionDestroyed\n"
 "race:cricket::P2PTransportChannel::AddConnection\n"
 
 // http://crbug.com/348984
 "race:sctp_express_handle_sack\n"
 
 // http://crbug.com/350982
 "race:libvpx/vp9/decoder/vp9_thread.c\n"
 
-// http://crbug.com/361790
-"race:workerGlobalScopeDestroyed\n"
-
 // http://crbug.com/363999
 "race:v8::internal::EnterDebugger::*EnterDebugger\n"
 
 // http://crbug.com/364006
 "race:gfx::ImageFamily::~ImageFamily\n"
 
 // http://crbug.com/364014
 "race:WTF::Latin1Encoding()::globalLatin1Encoding\n"
 
 // https://code.google.com/p/v8/issues/detail?id=3143
@@ skipping 19 matching lines @@
 // False positive in libc's tzset_internal, http://crbug.com/379738.
 "race:tzset_internal\n"
 
 // http://crbug.com/380554
 "deadlock:g_type_add_interface_static\n"
 
 // End of suppressions.
 ;  // Please keep this semicolon.
 
 #endif  // THREAD_SANITIZER