fugu: Add libbt-vendor in device.mk

Bug: 36810308
Test: build
Change-Id: I12c0b52e0b831e7db933efd8e8aaefa068997701
diff --git a/device.mk b/device.mk
index 67926ba..5bebb34 100644
--- a/device.mk
+++ b/device.mk
@@ -115,6 +115,7 @@
 
 # Bluetooth HAL
 PRODUCT_PACKAGES += \
+    libbt-vendor \
     android.hardware.bluetooth@1.0-impl
 
 # IMG graphics