Update backend user model (use uuid)

backend/app/Models/User.php

@@ -3,6 +3,7 @@
 namespace App\Models;
 
 // use Illuminate\Contracts\Auth\MustVerifyEmail;
+use Illuminate\Database\Eloquent\Concerns\HasUuids;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Foundation\Auth\User as Authenticatable;
@@ -11,7 +12,7 @@ use Laravel\Sanctum\HasApiTokens;
 
 class User extends Authenticatable
 {
-    use HasApiTokens, HasFactory, Notifiable;
+    use HasApiTokens, HasFactory, Notifiable, HasUuids;
 
     /**
      * The attributes that are mass assignable.

backend/database/migrations/2014_10_12_000000_create_users_table.php

@@ -12,7 +12,7 @@ return new class extends Migration
     public function up(): void
     {
         Schema::create('users', function (Blueprint $table) {
-            $table->id();
+            $table->uuid('id')->unique()->primary();
             $table->string('name');
             $table->string('email')->unique();
             $table->timestamp('email_verified_at')->nullable();

backend/database/migrations/2023_06_05_145153_create_posts_table.php

@@ -15,7 +15,7 @@ return new class extends Migration
             $table->id('sequence');
             $table->uuid('id');
             $table->string('title');
-            $table->foreignId('user_id')->constrained(table: 'users', column: 'id');
+            $table->foreignUuid('user_id')->constrained(table: 'users', column: 'id');
             $table->longText('description')->nullable(true);
             $table->timestamps();
         });