send kDumpFromAudioServerArgument to the HAL modules

Call the dump function with kDumpFromAudioServerArgument to inform the
HAL module this dump is called by audioserver. The HAL can reduce logs
when it is called with this argument.

Bug: 275135031
Test: mm; dumpsys media.audio_flinger
Change-Id: I19fbfc4d2c3ad777716560f0f94c61641398b49a
diff --git a/media/libaudiohal/impl/DeviceHalAidl.h b/media/libaudiohal/impl/DeviceHalAidl.h
index d925b46..bcd495d 100644
--- a/media/libaudiohal/impl/DeviceHalAidl.h
+++ b/media/libaudiohal/impl/DeviceHalAidl.h
@@ -182,7 +182,7 @@
     status_t getAudioMixPort(const struct audio_port_v7* devicePort,
                              struct audio_port_v7* mixPort) override;
 
-    status_t dump(int __unused, const Vector<String16>& __unused) override;
+    status_t dump(int fd, const Vector<String16>& args) override;
 
   private:
     friend class sp<DeviceHalAidl>;