Make tee enforcing.

Change-Id: I5db2b0897aa43ccefad51b1b7fcfd0d643249384
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>

tee.te

@@ -2,7 +2,6 @@
 # trusted execution environment (tee) daemon
 #
 type tee, domain;
-permissive tee;
 type tee_exec, exec_type, file_type;
 type tee_device, dev_type;
 type tee_data_file, file_type, data_file_type;