Merge pull request #79 from gijsdev/phpspreadsheet5

feat: Add PHPSpreadsheet 5 support

Author: yajra

composer.json

@@ -21,7 +21,7 @@
         "ext-json": "*",
         "livewire/livewire": "^2.12.8|^3.5.6",
         "openspout/openspout": "^4.24.5",
-        "phpoffice/phpspreadsheet": "^1.29.9|^2.3.7|^3.9.1|^4.0.0",
+        "phpoffice/phpspreadsheet": "^1.29.9|^2.3.7|^3.9.1|^4.0.0|^5.0.0",
         "yajra/laravel-datatables-buttons": "^12.0"
     },
     "require-dev": {