Update release notes

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=206921981

RELEASENOTES.md

@@ -4,11 +4,8 @@
 
 * Add `AudioListener` for listening to changes in audio configuration during
   playback ([#3994](https://github.com/google/ExoPlayer/issues/3994)).
-* MPEG-TS:
-  * Support CEA-608/708 in H262
-    ([#2565](https://github.com/google/ExoPlayer/issues/2565)).
-  * Fix bug preventing SCTE-35 cues from being output
-    ([#4573](https://github.com/google/ExoPlayer/issues/4573)).
+* MPEG-TS: Support CEA-608/708 in H262
+  ([#2565](https://github.com/google/ExoPlayer/issues/2565)).
 * MPEG-PS: Support reading duration and seeking for MPEG-PS Streams
   ([#4476](https://github.com/google/ExoPlayer/issues/4476)).
 * MediaSession extension:
@@ -102,6 +99,8 @@
   ([#4029](https://github.com/google/ExoPlayer/issues/4029)).
 * DRM: Allow DrmInitData to carry a license server URL
   ([#3393](https://github.com/google/ExoPlayer/issues/3393)).
+* MPEG-TS: Fix bug preventing SCTE-35 cues from being output
+  ([#4573](https://github.com/google/ExoPlayer/issues/4573)).
 * Expose all internal ID3 data stored in MP4 udta boxes, and switch from using
   CommentFrame to InternalFrame for frames with gapless metadata in MP4.
 * Add `PlayerView.isControllerVisible`