Fix share assets, shared photo UI, and live show expiry

app/Http/Controllers/Api/EventPublicController.php

@@ -1464,8 +1464,7 @@ class EventPublicController extends BaseController
             [
                 'slug' => $shareLink->slug,
                 'variant' => $variant,
-            ],
-            absolute: false
+            ]
         );
     }
 

app/Http/Controllers/Api/LiveShowController.php

@@ -212,6 +212,10 @@ class LiveShowController extends BaseController
 
         return Event::query()
             ->where('live_show_token', $token)
+            ->where(function (Builder $query) {
+                $query->whereNull('live_show_token_expires_at')
+                    ->orWhere('live_show_token_expires_at', '>=', now());
+            })
             ->first();
     }
 

app/Http/Controllers/Api/Tenant/LiveShowLinkController.php

@@ -53,6 +53,7 @@ class LiveShowLinkController extends Controller
             'url' => $url,
             'qr_code_data_url' => $this->buildQrCodeDataUrl($url),
             'rotated_at' => $event->live_show_token_rotated_at?->toIso8601String(),
+            'expires_at' => $event->live_show_token_expires_at?->toIso8601String(),
         ];
     }