Fix build breakage

Correctly annotate files to pass build tests.

Test: hikey-userdebug builds
Change-Id: I801158c73ccc12dde12d894309477a0089c96f28
diff --git a/sepolicy/hal_bluetooth_hikey.te b/sepolicy/hal_bluetooth_hikey.te
index 321f41d..4a58049 100644
--- a/sepolicy/hal_bluetooth_hikey.te
+++ b/sepolicy/hal_bluetooth_hikey.te
@@ -1,5 +1,5 @@
 type hal_bluetooth_hikey, domain;
-type hal_bluetooth_hikey_exec, exec_type, file_type;
+type hal_bluetooth_hikey_exec, exec_type, vendor_file_type, file_type;
 
 hal_server_domain(hal_bluetooth_hikey, hal_bluetooth)