Add group number for more helpful messages

src/backend/src/UseCases/Door/Access/Authorizers/ScheduleAuthorizer.php

@@ -30,7 +30,8 @@ class ScheduleAuthorizer implements AccessAuthorizer
      */
     protected GroupScheduleRepository $groupSchedule;
 
-    protected int $allowedSchedule = 0;
+    protected string $acceptedSchedule = 0;
+    protected string $acceptedGroup = 0;
 
     public function __construct(
         GroupScheduleRepository $groupSchedule,
@@ -65,7 +66,8 @@ class ScheduleAuthorizer implements AccessAuthorizer
                     }
 
                     if ($this->recurrenceSet->occurrenceHappeningAtDate($date, $schedule->getDuration())) {
-                        $this->allowedSchedule = $schedule->getId();
+                        $this->acceptedSchedule = $schedule->getId();
+                        $this->acceptedGroup = $group->getId();
                         return self::ALLOW;
                     }
                 }
@@ -81,6 +83,6 @@ class ScheduleAuthorizer implements AccessAuthorizer
     public function getReason(): string
     {
         // We only allow, can only be one reason.
-        return 'Allowed by user access schedule: ' . $this->allowedSchedule;
+        return 'Allowed through group '  .  $this->acceptedGroup . ' via schedule ' . $this->acceptedSchedule;
     }
 }