feat: Implement client status validation on login, refine password rules, and simplify customer resource status.

app/Repositories/InvoiceAttachment/InvoiceAttachmentRepositoryInterface.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace App\Repositories\InvoiceAttachment;
+
+use App\Repositories\BaseRepositoryInterface;
+
+interface InvoiceAttachmentRepositoryInterface extends BaseRepositoryInterface
+{
+    public function getByInvoice(int $invoiceId): \Illuminate\Database\Eloquent\Collection;
+    public function deleteWithFile(int $id): bool;
+}