Enabled Dynamic Sensor HAL extension in marlin

Test: run cts tests
Change-Id: Idb5e7f0d6e9d13783a572c215c717dd14b48088a
diff --git a/device-common.mk b/device-common.mk
index db7caa9..1c3f8c9 100644
--- a/device-common.mk
+++ b/device-common.mk
@@ -258,6 +258,7 @@
 NANOHUB_SENSORHAL_LID_STATE_ENABLED := true
 NANOHUB_SENSORHAL_SENSORLIST := $(LOCAL_PATH)/sensorhal/sensorlist.cpp
 NANOHUB_SENSORHAL_DIRECT_REPORT_ENABLED := true
+NANOHUB_SENSORHAL_DYNAMIC_SENSOR_EXT_ENABLED := true
 
 PRODUCT_PACKAGES += \
     context_hub.default \