Fixed virtualizer boost

Virtualizer was adding too much energy to the effects if enabled.

Bug: 65529284
Test: manual testing with SoloTester, play music and headphone load.
Change-Id: Ifea0995380a28239a0cec185c63425aac74a39c5
(cherry picked from commit 1c1439d67bea95d68a0e427a7a20aa794eab149c)
(cherry picked from commit a1f13eeb5ccac0182ae52f5783c372e7c3286a64)
diff --git a/device.mk b/device.mk
index 1b3ee7d..4466c6d 100755
--- a/device.mk
+++ b/device.mk
@@ -605,3 +605,7 @@
 # Preopt SystemUI
 PRODUCT_DEXPREOPT_SPEED_APPS += \
     SystemUIGoogle
+
+# audio effects config
+PRODUCT_PROPERTY_OVERRIDES += \
+    fmas.hdph_sgain=0