Update System Health Dashboard messages and enhance admin visibility in user menu

Author: laravelwebdev

app/Nova/Dashboards/SystemHealth.php

@@ -29,7 +29,7 @@ public function cards(): array
             Welcome::make()
                 ->title('Packages and Issues'),
             OutdatedTable::make($outdatedPackages)->width('1/2')
-                ->emptyText('All packages is up to date.'),
+                ->emptyText('All packages are already up to date.'),
             IssuesTable::make($sentryIssues)->width('1/2')
                 ->emptyText('No issues found.'),
         ];

app/Providers/NovaServiceProvider.php

@@ -86,7 +86,11 @@ public function boot()
         Nova::userMenu(function (Request $request, Menu $menu) {
             return $menu
                 ->prepend(MenuItem::link('Profil Saya', '/resources/users/'.$request->user()->getKey()))
-                ->prepend(MenuItem::externalLink('Panduan', 'https://docs.simpede.my.id/')->openInNewTab());
+                ->prepend(MenuItem::externalLink('Panduan', 'https://docs.simpede.my.id/')->openInNewTab())
+                ->prepend(MenuItem::dashboard(SystemHealth::class)->canSee(fn () => Policy::make()
+                    ->allowedFor('admin')
+                    ->get())
+                );
         });
 
         Nova::mainMenu(function (Request $request) {