Removing the Dolby digital check in tv test of AudioCapabilties CTS V test

MS12 devices report the support of Dolby Digital even if no downstream device
which supports it is connected.

Bug: 176275430
Test: Tested manually
Change-Id: Ia1aaa70a35fe90eba128832b4b9de78e78d444bc
diff --git a/apps/CtsVerifier/src/com/android/cts/verifier/tv/audio/AudioCapabilitiesTestActivity.java b/apps/CtsVerifier/src/com/android/cts/verifier/tv/audio/AudioCapabilitiesTestActivity.java
index f9806fa..91651ce 100644
--- a/apps/CtsVerifier/src/com/android/cts/verifier/tv/audio/AudioCapabilitiesTestActivity.java
+++ b/apps/CtsVerifier/src/com/android/cts/verifier/tv/audio/AudioCapabilitiesTestActivity.java
@@ -129,13 +129,6 @@
                     .that(AudioTrack.isDirectPlaybackSupported(
                             makeAudioFormat(ENCODING_PCM_16BIT, 44100, 2), audioAttributes))
                     .isTrue();
-
-            getAsserter()
-                    .withMessage("AudioTrack.isDirectPlaybackSupported is expected to return false "
-                            + "for EAC3 6 channel")
-                    .that(AudioTrack.isDirectPlaybackSupported(
-                            makeAudioFormat(ENCODING_E_AC3, 44100, 6), audioAttributes))
-                    .isFalse();
         }
     }