init.te: only allow wifi tracing restorecon twice

Bug: 35979722
Test: angler boot with UART on and set sys.wifitracing.started to 0 after boot
Test: no more avc errors on debugfs
Change-Id: I91d98428aaec915b3206535559a0c096e6de1603

public/init.te

@@ -181,8 +181,8 @@ allow init {
 allow init cache_file:lnk_file r_file_perms;
 
 allow init { file_type -system_file -exec_type }:dir_file_class_set relabelto;
-allow init { sysfs_type debugfs_type}:{ dir file lnk_file } { getattr relabelfrom };
-allow init { sysfs_type debugfs_type }:{ dir file lnk_file } relabelto;
+allow init { sysfs debugfs debugfs_tracing }:{ dir file lnk_file } { getattr relabelfrom };
+allow init { sysfs_type debugfs_type }:{ dir file lnk_file } { relabelto getattr };
 allow init dev_type:dir create_dir_perms;
 allow init dev_type:lnk_file create;