Revert "nx: initfiles: wifi_reset: Sleep 2s"

This reverts commit 5fc8371426.

Reason for revert: SELinux was the true issue,

Change-Id: I46c46f24d42baefee500df2885b052b95a8cff17

initfiles/wifi_reset.sh

@@ -1,7 +1,6 @@
 #!/system/bin/sh
 
 user_state=$(/system/bin/settings get global wifi_on)
-sleep 2s
 if [ $user_state = "1" ]; then
 	svc wifi enable
 fi