sm7250-common: Import dolby blobs

Co-authored-by: firebird11 <hbgassel@gmail.com>

Change-Id: I4471ec7340dc49641f777db6019760bd7463d579
Signed-off-by: aswin7469 <aswinas@pixysos.com>

proprietary/system_ext/etc/permissions/com.dolby.daxservice.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<!--Copyright (C) 2018 Dolby Laboratories
+ *  This program is protected under international and U.S. copyright laws as
+ *  an unpublished work. This program is confidential and proprietary to the
+ *  copyright owners. Reproduction or disclosure, in whole or in part, or the
+ *  production of derivative works therefrom without the express permission of
+ *  the copyright owners is prohibited.
+ *                 Copyright (C) 2018-2019 by Dolby Laboratories.
+ *                             All rights reserved.
+-->
+
+<permissions>
+    <privapp-permissions package="com.dolby.daxservice">
+        <permission name="android.permission.INTERACT_ACROSS_USERS"/>
+        <permission name="android.permission.MANAGE_USERS"/>
+    </privapp-permissions>
+</permissions>