Ubercart storing uc_store.settings.date_format_uc_store but it should be stored in system.date.formats

[herbdool]

In Drupal 7 to Backdrop all variables with the format of date_format_NAME were converted to be stored in system.date like this:

     "formats": {
        "long": {
            "label": "Long",
            "pattern": "l, j F, Y - g:ia",
            "module": "system"
        },

This way the format will appear in the "Date and Time Formats" settings UI. I'm guessing that right now this config isn't exposed anywhere.

[herbdool]

@argiepiano @bugfolder I've got a PR to migrate this variable to system.date. I updated the usage in Ubercart, but I left the old variable there. It's used in uc_bank_transfer which would need the old one for now. When I ported uc_coupon I had already put in a helper to look in both locations.