Not longer need MANAGE_DEVICE_ADMINS permission.

This was added to show policy transparency dialog with custom support
message, but the check is now removed so no need to hold this permission.

Bug: 30582906
Change-Id: Ica9d3ac052503cc2fe2c469e8b52cf0090959071
diff --git a/packages/SystemUI/AndroidManifest.xml b/packages/SystemUI/AndroidManifest.xml
index bdb103a..de25115 100644
--- a/packages/SystemUI/AndroidManifest.xml
+++ b/packages/SystemUI/AndroidManifest.xml
@@ -150,9 +150,6 @@
     <!-- DevicePolicyManager get user restrictions -->
     <uses-permission android:name="android.permission.MANAGE_PROFILE_AND_DEVICE_OWNERS" />
 
-    <!-- Needed for passing extras with intent ACTION_SHOW_ADMIN_SUPPORT_DETAILS -->
-    <uses-permission android:name="android.permission.MANAGE_DEVICE_ADMINS" />
-
     <!-- TV picture-in-picture -->
     <uses-permission android:name="android.permission.RECEIVE_MEDIA_RESOURCE_USAGE" />