feat: hide authorizer for rental orders, auto-set sale type

Rental orders no longer show the "Authorizer Required?" question or
the Authorizer field. The sale type is automatically set to 'Rentals'
when creating or confirming a rental order. Validation logic also
skips authorizer checks for rental sale type.

Made-with: Cursor

fusion_poynt/models/payment_token.py

@@ -16,6 +16,13 @@ class PaymentToken(models.Model):
         help="The unique card identifier stored on the Poynt platform.",
         readonly=True,
     )
+    poynt_payment_token = fields.Char(
+        string="Poynt Payment Token (JWT)",
+        help="Long-lived JWT issued by Poynt /cards/tokenize, used for "
+             "recurring charges via /cards/tokenize/charge.",
+        readonly=True,
+        groups='base.group_system',
+    )
 
     def _poynt_validate_stored_card(self):
         """Validate that the stored card is still usable on Poynt.
@@ -35,7 +42,7 @@ class PaymentToken(models.Model):
             )
 
         try:
-            result = self.provider_id._poynt_make_request(
+            result = self.provider_id.sudo()._poynt_make_request(
                 'GET',
                 f'cards/{self.poynt_card_id}',
             )