Tambah tabel dan model Authorization

- Menambahkan migrasi untuk tabel "authorizations" guna menyimpan data otorisasi terkait permohonan.
- Membuat model Authorization dengan relasi ke tabel Permohonan dan Users.
- Menyediakan cast dan properti fillable untuk mempermudah manipulasi data.

app/Models/Authorization.php

@@ -0,0 +1,59 @@
+<?php
+
+namespace Modules\Lpj\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Modules\Usermanagement\Models\User;
+
+class Authorization extends Model
+{
+    protected $table = 'authorizations';
+
+    protected $fillable = [
+        'permohonan_id',
+        'jenis',
+        'approve_so',
+        'status_so',
+        'keterangan_so',
+        'approve_so_at',
+        'approve_eo',
+        'status_eo',
+        'keterangan_eo',
+        'approve_eo_at',
+        'approve_dd',
+        'status_dd',
+        'keterangan_dd',
+        'approve_dd_at',
+        'status',
+        'keterangan',
+        'request',
+        'alasan',
+        'user_id',
+    ];
+
+    protected $casts = [
+        'approve_so' => 'boolean',
+        'approve_eo' => 'boolean',
+        'approve_dd' => 'boolean',
+        'approve_so_at' => 'datetime',
+        'approve_eo_at' => 'datetime',
+        'approve_dd_at' => 'datetime',
+    ];
+
+    /**
+     * Get the permohonan that owns the authorization.
+     */
+    public function permohonan(): BelongsTo
+    {
+        return $this->belongsTo(Permohonan::class);
+    }
+
+    /**
+     * Get the user that owns the authorization.
+     */
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class);
+    }
+}