Remove /data/local/tmp/selinux entry.

Change-Id I027f76cff6df90e9909711cb81fbd17db95233c1 added a
/data/local/tmp/selinux entry at the same time domains were made
permissive.  I do not know why, and do not see how this is used.
So remove it.

Change-Id: I3218cc18de9781bc65ae403f2cf4c234847ef5f5
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>

file_contexts

@@ -166,7 +166,6 @@
 /data/app-private/vmdl.*\.tmp	u:object_r:apk_private_tmp_file:s0
 /data/tombstones(/.*)?	u:object_r:tombstone_data_file:s0
 /data/local/tmp(/.*)?	u:object_r:shell_data_file:s0
-/data/local/tmp/selinux(/.*)?   u:object_r:tombstone_data_file:s0
 # Misc data
 /data/misc/bluetooth(/.*)?	u:object_r:bluetooth_data_file:s0
 /data/misc/bluedroid(/.*)?	u:object_r:bluetooth_data_file:s0