fixup! fixup! [Bexley][WW] Implement Agile call to 'cancel'

Author: nephila-nacrea

perllib/Open311/Endpoint/Integration/Agile.pm

@@ -157,7 +157,7 @@ sub _garden_subscription_cancel {
 
     if ( $is_free->{IsFree} eq 'False' ) {
         my $res = $integration->Cancel( {
-            CustomerExternalReference => $args->{attributes}{customer_reference},
+            CustomerExternalReference => $args->{attributes}{customer_external_ref},
             ServiceContractUPRN       => $args->{attributes}{uprn},
             Reason                    => $args->{attributes}{reason},
             DueDate                   => $args->{attributes}{due_date},

t/open311/endpoint/agile.t

@@ -231,7 +231,7 @@ subtest 'successfully cancel a garden subscription' => sub {
         lat => 51,
         long => -1,
         'attribute[fixmystreet_id]' => 2000002,
-        'attribute[customer_reference]' => 'customer_ABC',
+        'attribute[customer_external_ref]' => 'customer_ABC',
         'attribute[uprn]' => '234_has_sub',
         'attribute[reason]' => 'I used all my garden waste for a bonfire',
         'attribute[due_date]' => '01/01/2025',
@@ -253,7 +253,7 @@ subtest 'try to cancel when no subscription' => sub {
         lat => 51,
         long => -1,
         'attribute[fixmystreet_id]' => 2000002,
-        'attribute[customer_reference]' => 'customer_ABC',
+        'attribute[customer_external_ref]' => 'customer_ABC',
         'attribute[uprn]' => '123_no_sub',
         'attribute[reason]' => 'I used all my garden waste for a bonfire',
         'attribute[due_date]' => '01/01/2025',