Implement getInterfaceHash/Version for SoundTrigger

As the soundtrigger AIDL interface gets frozen for TM, java services
implementing the interface are required to implement getInterfaceHash
and getInterfaceVersion [1].

[1] https://source.android.com/devices/architecture/aidl/stable-aidl#new-meta-interface-methods

Bug: 225941299
Test: m
Change-Id: I5a7568cc081e6820b2041bc7ac34d1b0b4ff6009

services/core/java/com/android/server/soundtrigger_middleware/SoundTriggerHw3Compat.java

@@ -206,6 +206,16 @@ public class SoundTriggerHw3Compat implements ISoundTriggerHal {
         public void onResourcesAvailable() {
             mDelegate.onResourcesAvailable();
         }
+
+        @Override
+        public int getInterfaceVersion() {
+            return ISoundTriggerHwGlobalCallback.VERSION;
+        }
+
+        @Override
+        public String getInterfaceHash() {
+            return ISoundTriggerHwGlobalCallback.HASH;
+        }
     }
 
     private static class ModelCallbackAdaper extends ISoundTriggerHwCallback.Stub {
@@ -233,5 +243,15 @@ public class SoundTriggerHw3Compat implements ISoundTriggerHal {
             event.recognitionStillActive |= event.status == RecognitionStatus.FORCED;
             mDelegate.recognitionCallback(model, event);
         }
+
+        @Override
+        public int getInterfaceVersion() {
+            return ISoundTriggerHwCallback.VERSION;
+        }
+
+        @Override
+        public String getInterfaceHash() {
+            return ISoundTriggerHwCallback.HASH;
+        }
     }
 }