[placeholder should be in user lang after country reload]

Hello,

With this fix, placeholder is in user language after country reload.

Thanks
@rmu-odoo What if you fix this by putting ADDRESS_FORMAT_LAYOUTS in separate method like get_address_format_layout(...., context), this method return particular address format, now wherever there is static string available I will replace it %s and set it using _("CITY") .....
(We need method to wrap this address_layout because if we set _("CITY") and all in that dict then it will be executed when server is launch)