lan: allow control of 192.168.1.1 redirect
Add checkbox for "redirect to 192.168.1.1" to Lan page. It is intended for Turris Shield, so show it only if there is lan_redirect
in reply.
Reply from backend will be either
"lan_redirect": true/false
or no lan_redirect
at all.
If redirect checkbox is displayed, POST request should contain
"lan_redirect": true/false
See json schema: https://gitlab.nic.cz/turris/foris-controller/foris-controller/-/blob/firewall-192-168-1-1-redirect/foris_controller_modules/lan/schema/lan.json
related MR: turris/foris-controller/foris-controller!51 (merged)
cc @kkoci