refactor: extract transaction creation and account syncing to actions

- Introduce CreateRecordTransactionsAction to handle transaction creation for any model
- Introduce SyncAccountsAction to encapsulate account synchronization logic
- Refactor CreateSaleAction to use new actions and handle full sale creation flow
- Simplify CreateExpense and CreateSale pages by delegating to actions
- Ensure proper transaction handling with database rollback on failure

app/Actions/Transactions/CreateRecordTransactionsAction.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Actions\Transactions;
+
+use App\DataObjects\CreateTransactionDTO;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Support\Facades\Pipeline;
+
+class CreateRecordTransactionsAction
+{
+    public function __invoke(Model $record, array $transactions): void
+    {
+        foreach ($transactions as $transaction) {
+            $tData = [
+                'branch_id' => $record->branch_id,
+                'happened_on' => $record->happened_on,
+                ...$transaction,
+            ];
+
+            $payload = new CreateTransactionDTO(data: $tData, transactionable: $record);
+
+            Pipeline::send(passable: $payload)->through(
+                [
+                    CreateTransactionAction::class,
+                ]
+            )->thenReturn();
+        }
+    }
+}
+