Fix some release notes typos

PiperOrigin-RevId: 495262344
(cherry picked from commit c9e87f05)

RELEASENOTES.md

@@ -298,15 +298,15 @@ This release corresponds to the
     *   Query the platform (API 29+) or assume the audio encoding channel count
     *   Query the platform (API 29+) or assume the audio encoding channel count
         for audio passthrough when the format audio channel count is unset,
         for audio passthrough when the format audio channel count is unset,
         which occurs with HLS chunkless preparation
         which occurs with HLS chunkless preparation
-        ([10204](https://github.com/google/ExoPlayer/issues/10204)).
+        ([#10204](https://github.com/google/ExoPlayer/issues/10204)).
     *   Configure `AudioTrack` with channel mask
     *   Configure `AudioTrack` with channel mask
         `AudioFormat.CHANNEL_OUT_7POINT1POINT4` if the decoder outputs 12
         `AudioFormat.CHANNEL_OUT_7POINT1POINT4` if the decoder outputs 12
         channel PCM audio
         channel PCM audio
-        ([#10322](#https://github.com/google/ExoPlayer/pull/10322).
+        ([#10322](#https://github.com/google/ExoPlayer/pull/10322)).
 *   DRM
 *   DRM
     *   Ensure the DRM session is always correctly updated when seeking
     *   Ensure the DRM session is always correctly updated when seeking
         immediately after a format change
         immediately after a format change
-        ([10274](https://github.com/google/ExoPlayer/issues/10274)).
+        ([#10274](https://github.com/google/ExoPlayer/issues/10274)).
 *   Text:
 *   Text:
     *   Change `Player.getCurrentCues()` to return `CueGroup` instead of
     *   Change `Player.getCurrentCues()` to return `CueGroup` instead of
         `List<Cue>`.
         `List<Cue>`.