feat: upgrade laravel version from 5.8 to 6

composer.json

@@ -8,19 +8,19 @@
     ],
     "license": "MIT",
     "require": {
-        "php": "^7.1.3",
+        "php": "^7.4",
+        "laravel/framework": "^6.0",
+        "laravel/passport": "^9.3.2",
         "coraxster/flysystem-aws-s3-v3-minio": "^1.0",
         "fideloper/proxy": "^4.0",
         "spatie/laravel-medialibrary": "^7.0",
         "kalnoy/nestedset": "^5.0",
-        "laravel/framework": "5.8.*",
-        "laravel/passport": "^7.2",
         "laravel/tinker": "^1.0",
         "lcobucci/jwt": "3.3.3",
         "maatwebsite/excel": "^3.1",
         "milon/barcode": "^6.0.3",
         "sentry/sentry-laravel": "^2.3",
-        "spatie/laravel-permission": "^2.36"
+        "spatie/laravel-permission": "^3.0"
     },
     "require-dev": {
         "beyondcode/laravel-dump-server": "^1.0",