Upgrade GUI from 20240229 to 20240531

[bravohe]

@Technicolor DJN2130
@firmware: 17.2.0284-820-RA

I have received the following error message after upgrade GUI from 20240229 to 20240531

/www/lua/wanservices-ddns_helper.lua:105: table index is nil
stack traceback:
[string "/gateway.lp"]:162: in function <[string "/gateway.lp"]:161>
/www/lua/wanservices-ddns_helper.lua:105: in function 'get_services_status'
/www/lua/wanservicescard_helper.lua:24: in function 'getWANServicesCardHTML'
[string "014_wanservices.lp"]:8: in function 'content'
/usr/lib/lua/web/lp.lua:171: in function 'include'
[string "/gateway.lp"]:160: in function <[string "/gateway.lp"]:159>
[C]: in function 'xpcall'
[string "/gateway.lp"]:159: in function 'content'
/usr/lib/lua/web/web.lua:249: in function 'process'
content_by_lua(nginx.conf:99):4: in function

[seud0nym]

Duplicate of #199

[seud0nym]

I think I have fixed the problem. You can apply the fix with the following command:

./tch-gui-unhide -u && ./tch-gui-unhide -y