Revert "zygote: grant perms from domain_deprecated"

This reverts commit e52fff83a10648b4257b9390cdb51803bccf4009.

Change-Id: Ieafb5214940585d63ff6f0b4802d8c7d1c126174
diff --git a/zygote.te b/zygote.te
index f94a757..f3a8853 100644
--- a/zygote.te
+++ b/zygote.te
@@ -64,16 +64,6 @@
 # Handle --invoke-with command when launching Zygote with a wrapper command.
 allow zygote zygote_exec:file rx_file_perms;
 
-# Read access to pseudo filesystems.
-r_dir_file(zygote, proc_net)
-
-# Root fs.
-allow zygote rootfs:file r_file_perms;
-
-# System file accesses.
-allow zygote system_file:dir r_dir_perms;
-allow zygote system_file:file r_file_perms
-
 userdebug_or_eng(`
   # Allow zygote to create and write method traces in /data/misc/trace.
   allow zygote method_trace_data_file:dir w_dir_perms;