feat(storage): implement S3 file upload and temporary URL generation functionality

app/Domains/StorageTest/routes/api.php

@@ -0,0 +1,9 @@
+<?php
+
+use App\Domains\StorageTest\Controllers\S3TestController;
+use Illuminate\Support\Facades\Route;
+
+Route::prefix('storage-test/s3')->group(function (): void {
+    Route::post('upload', [S3TestController::class, 'store']);
+    Route::get('temporary-url', [S3TestController::class, 'temporaryUrl']);
+});