Improve nacking logic

Requesting nacks in more cases allows the delay adaptation to better
predict if it's worth it to increase the jitter buffer delay to wait for
the nacked packets to arrive.

Bug: webrtc:10178
Change-Id: I46adb76c013dbb8df0b99eb3f7a398f8f21c2bf6
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/231648
Commit-Queue: Ivo Creusen <ivoc@webrtc.org>
Reviewed-by: Jakob Ivarsson <jakobi@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#34970}
diff --git a/modules/audio_coding/neteq/neteq_impl.cc b/modules/audio_coding/neteq/neteq_impl.cc
index c7b98a5..ae79960 100644
--- a/modules/audio_coding/neteq/neteq_impl.cc
+++ b/modules/audio_coding/neteq/neteq_impl.cc
@@ -514,7 +514,7 @@
 void NetEqImpl::EnableNack(size_t max_nack_list_size) {
   MutexLock lock(&mutex_);
   if (!nack_enabled_) {
-    const int kNackThresholdPackets = 2;
+    const int kNackThresholdPackets = 0;
     nack_.reset(NackTracker::Create(kNackThresholdPackets));
     nack_enabled_ = true;
     nack_->UpdateSampleRate(fs_hz_);