Use newly introduced hidl_handle.

Bug: 32089785
Test: builds
Change-Id: I27c7d3945e1fe390661bf322987011a00fe9b3fe
diff --git a/audio/effect/2.0/default/EffectsFactory.h b/audio/effect/2.0/default/EffectsFactory.h
index 229356f..d934c93 100644
--- a/audio/effect/2.0/default/EffectsFactory.h
+++ b/audio/effect/2.0/default/EffectsFactory.h
@@ -47,7 +47,7 @@
     Return<void> getDescriptor(const Uuid& uid, getDescriptor_cb _hidl_cb)  override;
     Return<void> createEffect(
             const Uuid& uid, int32_t session, int32_t ioHandle, createEffect_cb _hidl_cb)  override;
-    Return<void> debugDump(const native_handle_t* fd)  override;
+    Return<void> debugDump(const hidl_handle& fd)  override;
 
   private:
     static sp<IEffect> dispatchEffectInstanceCreation(