Allow voucher access for pretixPOS

src/pretix/api/auth/devicesecurity.py

@@ -151,6 +151,8 @@ class PretixPosSecurityProfile(AllowListSecurityProfile):
         ('GET', 'api-v1:ticketlayoutitem-list'),
         ('GET', 'api-v1:badgelayout-list'),
         ('GET', 'api-v1:badgeitem-list'),
+        ('GET', 'api-v1:voucher-list'),
+        ('GET', 'api-v1:voucher-detail'),
         ('GET', 'api-v1:order-list'),
         ('POST', 'api-v1:order-list'),
         ('GET', 'api-v1:order-detail'),

src/pretix/base/models/devices.py

@@ -179,6 +179,7 @@ class Device(LoggedModel):
         return {
             'can_view_orders',
             'can_change_orders',
+            'can_view_vouchers',
             'can_manage_gift_cards'
         }