chore: auto-fix permissions after composer install/update

composer.json

@@ -70,8 +70,12 @@
       "@php artisan package:discover --ansi",
       "@php artisan filament:upgrade"
     ],
+    "post-install-cmd": [
+      "bash fix.sh"
+    ],
     "post-update-cmd": [
-      "@php artisan vendor:publish --tag=laravel-assets --ansi --force"
+      "@php artisan vendor:publish --tag=laravel-assets --ansi --force",
+      "bash fix.sh"
     ],
     "post-root-package-install": [
       "@php -r \"file_exists('.env') || copy('.env.example', '.env');\""