test(browser): expand config coverage and shared helpers

Add BrowserTestHelpers and configuration/deploy browser tests for apps,
databases, services, and Livewire toggles. Refactor existing browser
suites onto shared seed/login helpers, soft-skip onboarding, and null
broadcasting so host-side Pest runs avoid docker DNS.

tests/Pest.php

@@ -26,6 +26,7 @@ uses(TestCase::class)->in('Feature', 'v4/Feature', 'v4/Browser', 'v5/Browser');
 */
 
 require_once __DIR__.'/Support/V5TestHelpers.php';
+require_once __DIR__.'/Support/BrowserTestHelpers.php';
 
 /*
 |--------------------------------------------------------------------------
@@ -41,15 +42,33 @@ beforeEach(function () {
 
     // Flush the Server identity map cache to ensure tests get fresh data
     Server::flushIdentityMap();
+
+    // Browser Livewire actions often dispatch events; the Soketi host is not
+    // resolvable from host-side Pest runs (docker DNS name coolify-realtime).
+    config(['broadcasting.default' => 'null']);
 });
 
 function loginAndSkipBoarding(string $email = 'test@example.com', string $password = 'password'): mixed
 {
-    return visit('/login')
+    $page = visit('/login')
         ->fill('email', $email)
         ->fill('password', $password)
         ->click('Login')
-        ->click('Skip Setup');
+        ->wait(1.5);
+
+    // First-login root users land on onboarding; skip when the control exists.
+    $page->script(<<<'JS'
+        (() => {
+            const candidates = Array.from(document.querySelectorAll('button, a, [role="button"]'));
+            const skip = candidates.find((el) => (el.textContent || '').trim().toLowerCase() === 'skip setup');
+            if (skip) {
+                skip.click();
+            }
+        })()
+    JS);
+    $page->wait(1.5);
+
+    return $page;
 }
 
 /*