Move the default value of persist.traced.enable to system partition (1/2)

persist.traced.enable isn't related to hardware, and so the default
value should exist in system partition.

Bug: 73905119
Test: succeeded building and test with taimen
Change-Id: Ie4dd5058e97b58bdff50733f90196c2e1315cce0
diff --git a/device.mk b/device.mk
index 30ed010..ba0c880 100644
--- a/device.mk
+++ b/device.mk
@@ -132,6 +132,6 @@
     ro.hwui.path_cache_size=32
 
 # Enable Perfetto traced
-PRODUCT_PROPERTY_OVERRIDES += \
+PRODUCT_SYSTEM_DEFAULT_PROPERTIES += \
     persist.traced.enable=1