feat(sales): add Excel exports

composer.json

@@ -6,15 +6,16 @@
     "keywords": ["laravel", "framework"],
     "license": "MIT",
     "require": {
-        "ext-gd": "*",
         "php": "^8.3",
+        "ext-gd": "*",
         "barryvdh/laravel-dompdf": "^3.1",
         "endroid/qr-code": "^6.1",
         "laravel/framework": "^13.8",
         "laravel/sanctum": "^4.3",
         "laravel/socialite": "^5.29",
         "laravel/tinker": "^3.0",
-        "league/flysystem-aws-s3-v3": "^3.0"
+        "league/flysystem-aws-s3-v3": "^3.0",
+        "phpoffice/phpspreadsheet": "^5.9"
     },
     "require-dev": {
         "fakerphp/faker": "^1.23",