Exoplayer: Suppress check to allow video to run ahead of Audio.

Otherwise, texture output errors out if video decoding decodes faster than audio,
hitting the end of the file, while audio is still in the middle of the file.

PiperOrigin-RevId: 536679568
(cherry picked from commit 2ff8b446e648883144687c4c020b2d23a0b4e1d3)

library/core/src/main/java/com/google/android/exoplayer2/video/MediaCodecVideoRenderer.java

@@ -2196,7 +2196,7 @@ public class MediaCodecVideoRenderer extends MediaCodecRenderer {
         Format format, long presentationTimestampUs, boolean isLastBuffer) {
       checkStateNotNull(videoFrameProcessor);
       checkState(videoFrameProcessorMaxPendingFrameCount != C.LENGTH_UNSET);
-      checkState(!registeredLastFrame);
+
       if (videoFrameProcessor.getPendingInputFrameCount()
           < videoFrameProcessorMaxPendingFrameCount) {
         videoFrameProcessor.registerInputFrame();