sctp: dcsctp: Remove log statement

This log statement is quite spammy and isn't of any help, so remove it.

Bug: webrtc:12614
Change-Id: Ia087228e0a3f602d558fcb7cbd9ec5295f35dcb9
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/218202
Reviewed-by: Florent Castelli <orphis@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Victor Boivie <boivie@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33981}
diff --git a/media/sctp/dcsctp_transport.cc b/media/sctp/dcsctp_transport.cc
index 687e750..7cbc43f 100644
--- a/media/sctp/dcsctp_transport.cc
+++ b/media/sctp/dcsctp_transport.cc
@@ -320,7 +320,6 @@
 }
 
 void DcSctpTransport::NotifyOutgoingMessageBufferEmpty() {
-  RTC_LOG(LS_VERBOSE) << debug_name_ << "->NotifyOutgoingMessageBufferEmpty()";
   if (!ready_to_send_data_) {
     ready_to_send_data_ = true;
     SignalReadyToSendData();