aosp: Remove duplicate SEPolicy items

 * These are handled by the master SEPolicy now due to neverallow
   exceptions which occur on non-production builds.

Change-Id: Id50d9e41e1c8b0b1f26df7921def9e7a201f49d9
diff --git a/sepolicy/system.te b/sepolicy/system.te
index 59b5109..4e98e33 100644
--- a/sepolicy/system.te
+++ b/sepolicy/system.te
@@ -1,11 +1,7 @@
 allow system_server wallpaper_file:file relabelto;
-allow system_server dalvikcache_data_file:file write;
 
 # allow adb related properties to be set
 allow system_server adbtcp_prop:property_service set;
 
 allow system_server dhcp_data_file:dir r_dir_perms;
 allow system_server dhcp_data_file:file r_file_perms;
-
-# System server dynamically loads some dexfiles
-allow system_server dex2oat_exec:file rx_file_perms;