Use new UnsupportedAppUsage annotation.

Existing annotations in libcore/ and frameworks/ will deleted after the migration. This also means that any java library that compiles @UnsupportedAppUsage requires a direct dependency on "unsupportedappusage" java_library.

Bug: 145132366
Test: m && diff unsupportedappusage_index.csv
Change-Id: I0c336de56bc4a041dc97ff9b7927f62f0b44b457
diff --git a/core/java/android/hardware/soundtrigger/SoundTrigger.java b/core/java/android/hardware/soundtrigger/SoundTrigger.java
index 5484df4..b808088 100644
--- a/core/java/android/hardware/soundtrigger/SoundTrigger.java
+++ b/core/java/android/hardware/soundtrigger/SoundTrigger.java
@@ -27,8 +27,8 @@
 import android.annotation.NonNull;
 import android.annotation.Nullable;
 import android.annotation.SystemApi;
-import android.annotation.UnsupportedAppUsage;
 import android.app.ActivityThread;
+import android.compat.annotation.UnsupportedAppUsage;
 import android.content.Context;
 import android.media.AudioFormat;
 import android.media.soundtrigger_middleware.ISoundTriggerMiddlewareService;
@@ -44,7 +44,6 @@
 
 import java.util.ArrayList;
 import java.util.Arrays;
-import java.util.List;
 import java.util.UUID;
 
 /**