Show brand name beside logo in topbar + fix global search

- brandLogo closure now returns HtmlString with <img> + <span> side-by-side
  so the company name appears next to the logo (Filament default replaces
  brandName when brandLogo is set)
- Global search: explicit ->globalSearch() + ->globalSearchKeyBindings(['mod+k'])
  (use Mod which Filament auto-maps to Cmd/Ctrl per platform) +
  ->globalSearchFieldKeyBindingSuffix() shows keyboard hint in search bar
- Same applied to Central panel

app/Providers/Filament/CentralPanelProvider.php

@@ -58,7 +58,9 @@ class CentralPanelProvider extends PanelProvider
             ])
             ->databaseNotifications()
             ->databaseNotificationsPolling('60s')
-            ->globalSearchKeyBindings(['command+k', 'ctrl+k'])
+            ->globalSearch()
+            ->globalSearchKeyBindings(['mod+k'])
+            ->globalSearchFieldKeyBindingSuffix()
             ->renderHook(
                 PanelsRenderHook::HEAD_END,
                 fn (): string => Blade::render(<<<'BLADE'

app/Providers/Filament/TenantPanelProvider.php

@@ -36,7 +36,21 @@ class TenantPanelProvider extends PanelProvider
             ->brandName(fn () => app(\App\Tenancy\TenantManager::class)->current()?->display_name
                 ?? app(\App\Tenancy\TenantManager::class)->current()?->name
                 ?? 'AutoCRM')
-            ->brandLogo(fn () => app(\App\Tenancy\TenantManager::class)->current()?->getLogoUrl() ?: null)
+            ->brandLogo(function () {
+                $t = app(\App\Tenancy\TenantManager::class)->current();
+                if (! $t) return null;
+                $logo = $t->getLogoUrl();
+                $name = e($t->display_name ?? $t->name ?? 'AutoCRM');
+                if ($logo) {
+                    return new \Illuminate\Support\HtmlString(
+                        '<div style="display:flex;align-items:center;gap:8px;">'
+                        . '<img src="' . e($logo) . '" alt="logo" style="height:2.25rem;max-width:120px;object-fit:contain;">'
+                        . '<span style="font-weight:600;font-size:14px;color:inherit;">' . $name . '</span>'
+                        . '</div>'
+                    );
+                }
+                return null;
+            })
             ->brandLogoHeight('2.5rem')
             ->favicon(fn () => app(\App\Tenancy\TenantManager::class)->current()?->getFaviconUrl()
                 ?: app(\App\Tenancy\TenantManager::class)->current()?->getLogoUrl()
@@ -47,7 +61,10 @@ class TenantPanelProvider extends PanelProvider
             ->authGuard('web')
             ->databaseNotifications()
             ->databaseNotificationsPolling('30s')
-            ->globalSearchKeyBindings(['command+k', 'ctrl+k'])
+            ->globalSearch()
+            ->globalSearchKeyBindings(['mod+k'])
+            ->globalSearchFieldKeyBindingSuffix()
+            ->globalSearchDebounce('500ms')
             ->multiFactorAuthentication([
                 \Filament\Auth\MultiFactor\App\AppAuthentication::make(),
                 \Filament\Auth\MultiFactor\Email\EmailAuthentication::make(),