fix(navigation): remove stale cloak after Livewire navigation (#10518)

tests/Feature/NavigationCloakTest.php

@@ -0,0 +1,16 @@
+<?php
+
+it('strips leftover x-cloak after wire:navigate to prevent blank page', function () {
+    $appJs = file_get_contents(resource_path('js/app.js'));
+
+    expect($appJs)
+        ->toContain("document.addEventListener('livewire:navigated'")
+        ->toContain("querySelectorAll('[x-cloak]')")
+        ->toContain("removeAttribute('x-cloak')");
+});
+
+it('keeps the initial-load x-cloak guard on the app wrapper', function () {
+    $layout = file_get_contents(resource_path('views/layouts/app.blade.php'));
+
+    expect($layout)->toContain('x-cloak');
+});