feat: implement barangay and household management with associated tests

app/Services/Store/StoreOperations.php

@@ -9,11 +9,13 @@ use App\Models\QrCodeBatch;
 use App\Models\StoreInventory;
 use App\Models\StorePurchase;
 use App\Models\StoreSale;
+use App\Notifications\CodesPurchased;
 use App\Services\Qr\BatchGenerator;
 use App\States\QrCode\Active;
 use App\States\QrCode\Allocated;
 use App\States\QrCode\Unassigned;
 use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Notification;
 
 class StoreOperations
 {
@@ -122,9 +124,9 @@ class StoreOperations
             // Notify the household head — fire after commit so the receiver
             // sees the persisted state.
             if ($household->head) {
-                \Illuminate\Support\Facades\Notification::send(
+                Notification::send(
                     $household->head,
-                    new \App\Notifications\CodesPurchased($quantity, $totalRetail, $store->business_name),
+                    new CodesPurchased($quantity, $totalRetail, $store->business_name),
                 );
             }