sdm660-common: props: Add few more props for WiFi Display

This fixes the greenish cast
* Before: https://i.imgur.com/d07C93K.jpg

Signed-off-by: raiyanbinmohsin <raiyanbinmohsinshishir@gmail.com>

properties/common_prop.mk

@@ -170,6 +170,7 @@ PRODUCT_PROPERTY_OVERRIDES += \
     debug.hwui.use_buffer_age=false \
     vendor.display.disable_skip_validate=1 \
     vendor.gralloc.enable_fb_ubwc=1 \
+    debug.gralloc.enable_fb_ubwc=1 \
     vendor.display.enable_default_color_mode=0 \
     vendor.opengles.version=196610 \
     dev.pm.dyn_samplingrate=1 \

properties/system.prop

@@ -73,6 +73,8 @@ persist.device_config.runtime_native.usap_pool_enabled=true
 sys.thermal.data.path=/data/vendor/thermal/
 
 # WFD
+ro.hdmi.enable=true
+ro.hdmi.mirror.enable=true
 persist.debug.wfd.enable=1
 persist.sys.wfd.virtual=0