Update dependency laravel/tinker to v2.9.0

Author: renovate[bot]

composer.json

@@ -18,7 +18,7 @@
         "guzzlehttp/guzzle": "7.4.1",
         "joy/voyager-datatable": "^1.0",
         "laravel/framework": "~6.0|~7.0|~8.0",
-        "laravel/tinker": "2.7.0",
+        "laravel/tinker": "2.9.0",
         "tcg/voyager": "^1.4"
     },
     "require-dev": {