Remove suppressions for crbug.com/345245

BUG=345245
TEST= Run WebRtcBrowserTest.CallWithDataAndMedia 100 times locally with suppressions removed

Review URL: https://codereview.chromium.org/1508133002

Cr-Original-Commit-Position: refs/heads/master@{#364376}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 40fa5de9c6038b30e2f37268492725d4c153d608

sanitizers/tsan_suppressions.cc

@@ -186,13 +186,6 @@ char kTSanDefaultSuppressions[] =
 // http://crbug.com/345240
 "race:WTF::s_shutdown\n"
 
-// http://crbug.com/345245
-"race:jingle_glue::JingleThreadWrapper::~JingleThreadWrapper\n"
-"race:webrtc::voe::Channel::UpdatePacketDelay\n"
-"race:webrtc::voe::Channel::GetDelayEstimate\n"
-"race:webrtc::VCMCodecDataBase::DeregisterReceiveCodec\n"
-"race:webrtc::GainControlImpl::set_stream_analog_level\n"
-
 // http://crbug.com/345618
 "race:WebCore::AudioDestinationNode::render\n"