Lower bitrate of HEVC TV test to 5Mbps, which is specified by CDD.

Change-Id: I38422255f74c6e888692dac26d5892f851e1462a
Fixes: 63057821
Test: -m CtsMediaTestCases -t android.media.cts.DecoderTest#testHEVCDecode30fps1920x1080Tv
diff --git a/tests/tests/media/src/android/media/cts/DecoderTest.java b/tests/tests/media/src/android/media/cts/DecoderTest.java
index 08d8d74..34e8a82 100755
--- a/tests/tests/media/src/android/media/cts/DecoderTest.java
+++ b/tests/tests/media/src/android/media/cts/DecoderTest.java
@@ -1856,7 +1856,7 @@
         if (checkTv()) {
             assertTrue(MediaUtils.canDecodeVideo(
                     MediaFormat.MIMETYPE_VIDEO_HEVC, 1920, 1080, 30,
-                    HEVCProfileMain, HEVCMainTierLevel41, 10000000));
+                    HEVCProfileMain, HEVCMainTierLevel41, 5000000));
         }
     }