add missing translations in checkout payment section

add informational message to users that cannot configure Fabrex Payments

relax validation to allow setting current date to batches 

add search parameter in public customer portal to hide supplier logo, which can be redundant depending on the embedded site

fix a warning incorrectly shown for fully paid orders, and also improve how the data is loaded to avoid visual glitches

fix a case where users could checkout with having configured a shipping address