aaudio: remove deprecated aaudio_audio_format_t

Should be using aaudio_format_t

Bug: 62141619
Test: compile and run CTS test_aaudio.cpp
Change-Id: Ibbba2769dfd8bcd9c108d87c19fe1fad2ba43df1
Signed-off-by: Phil Burk <philburk@google.com>
diff --git a/media/libaaudio/src/legacy/AudioStreamTrack.cpp b/media/libaaudio/src/legacy/AudioStreamTrack.cpp
index 1e3119c..a0c1d45 100644
--- a/media/libaaudio/src/legacy/AudioStreamTrack.cpp
+++ b/media/libaaudio/src/legacy/AudioStreamTrack.cpp
@@ -145,7 +145,7 @@
 
     // Get the actual values from the AudioTrack.
     setSamplesPerFrame(mAudioTrack->channelCount());
-    aaudio_audio_format_t aaudioFormat =
+    aaudio_format_t aaudioFormat =
             AAudioConvert_androidToAAudioDataFormat(mAudioTrack->format());
     setFormat(aaudioFormat);