Bug 31722: Fixed EDIFACT message to only display if EDIFACT is turned on

Bug 31722: Fixed EDIFACT message to only display if EDIFACT is turned on

This patch makes a small change to the display of the note
"No EDIFACT configuration for..." on the basket group page to
only display if the system preference EDIFACT is set to "Enable".

To Test:
1. apply patch
2. navigate to a vendor over Acquisitions -> Vendor e.g. My Vendor
3. create a basket group (doesn't have to have any baskets, an empty one will do)
4. close the basket group
5. set system preference "EDIFACT" to "Enable"
6. navigate to Administration -> EDI Accounts and make sure the vendor doesn't have
   an EDI account configured
7. navigate to your vendor's closed basket groups
   over Acquisitions -> Vendor -> Basket groups (left panel) -> Tab "Closed"
8. you should see a message "No EDIFACT configuration for (name of vendor)" in the
   Action column
9. set system preference "EDIFACT" to "Disable"
10. go back to your vendor's closed basket groups
11. you shouldn't see the message "No EDIFACT configuration for (name of vendor)"

Signed-off-by: Laura Escamilla <laura.escamilla@bywatersolutions.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>