Add setStatusCheckIntervalHint method

Bug: 232426514
Test: atest VtsHalTvTunerTargetTest
Change-Id: Icba606f2cd36bb52a48e7fe5798fb8dcc8c2fb0a
diff --git a/tv/tuner/aidl/vts/functional/DvrTests.h b/tv/tuner/aidl/vts/functional/DvrTests.h
index 6662637..a88ba24 100644
--- a/tv/tuner/aidl/vts/functional/DvrTests.h
+++ b/tv/tuner/aidl/vts/functional/DvrTests.h
@@ -162,8 +162,12 @@
     AssertionResult startDvrPlayback();
     AssertionResult stopDvrRecord();
     AssertionResult startDvrRecord();
+    AssertionResult setPlaybackStatusCheckIntervalHint(int64_t milliseconds);
+    AssertionResult setRecordStatusCheckIntervalHint(int64_t milliseconds);
     void closeDvrPlayback();
     void closeDvrRecord();
+    int32_t getDvrPlaybackInterfaceVersion();
+    int32_t getDvrRecordInterfaceVersion();
 
   protected:
     static AssertionResult failure() { return ::testing::AssertionFailure(); }