Allow vendor_init to set HAL properties

The following properties of bluetooth_prop are set in init scripts.
- persist.service.bdroid.snooplog
- persist.service.bdroid.fwsnoop
- persist.service.bdroid.snooplog
- persist.service.bdroid.fwsnoop
- persist.service.bdroid.soclog
- persist.service.bdroid.soclog

And the following properties of power_prop are set in init scripts.
- vendor.powerhal.state
- vendor.powerhal.audio

Bug: 62875318
Test: tested with walleye
Change-Id: I7cf63bc6ae575150024df3ec7373c750db923ab3
diff --git a/sepolicy/vendor/vendor_init.te b/sepolicy/vendor/vendor_init.te
index 21a228a..6e9a240 100644
--- a/sepolicy/vendor/vendor_init.te
+++ b/sepolicy/vendor/vendor_init.te
@@ -1,7 +1,9 @@
 allow vendor_init debugfs_clk:file w_file_perms;
 dontaudit vendor_init kernel:system module_request;
 
+set_prop(vendor_init, bluetooth_prop)
 set_prop(vendor_init, camera_prop)
 set_prop(vendor_init, modem_diag_prop)
+set_prop(vendor_init, power_prop)
 set_prop(vendor_init, public_vendor_default_prop)
 set_prop(vendor_init, vendor_radio_prop)