fix: implementasi FilamentUser interface agar panel bisa diakses di production

- Tambah FilamentUser interface di User model
- Tambah canAccessPanel() method
- Tambah VoteObserver: broadcast notifikasi ke semua user saat vote baru
- Tambah NotificationService::toAll()
- Fix Vote model: auto-fill created_by via booted()
- Fix CashRecordObserver: fallback created_by untuk Vote

composer.lock

@@ -3338,16 +3338,16 @@
         },
         {
             "name": "livewire/livewire",
-            "version": "v4.2.3",
+            "version": "v4.2.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/livewire/livewire.git",
-                "reference": "d07bcb6fd04037a90ca5187b7857c7349a8e6d1e"
+                "reference": "7d0bfa46269b1ec186b8cdd38baffee5cc647d10"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/livewire/livewire/zipball/d07bcb6fd04037a90ca5187b7857c7349a8e6d1e",
-                "reference": "d07bcb6fd04037a90ca5187b7857c7349a8e6d1e",
+                "url": "https://api.github.com/repos/livewire/livewire/zipball/7d0bfa46269b1ec186b8cdd38baffee5cc647d10",
+                "reference": "7d0bfa46269b1ec186b8cdd38baffee5cc647d10",
                 "shasum": ""
             },
             "require": {
@@ -3402,7 +3402,7 @@
             "description": "A front-end framework for Laravel.",
             "support": {
                 "issues": "https://github.com/livewire/livewire/issues",
-                "source": "https://github.com/livewire/livewire/tree/v4.2.3"
+                "source": "https://github.com/livewire/livewire/tree/v4.2.4"
             },
             "funding": [
                 {
@@ -3410,7 +3410,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2026-03-30T22:17:37+00:00"
+            "time": "2026-04-02T20:48:35+00:00"
         },
         {
             "name": "monolog/monolog",