Bug: $forge Property in Seeder Class Never Initialize

[skuadron45]

Describe the bug
According to the documentation here about Database Seeding,

"It has access to the database connection and the forge through $this->db and $this->forge, respectively"

I think $forge property never initialize on constructor, not like CodeIgniter\Database\Migration, so we can't direct access to use $this->forge

CodeIgniter 4 version
4.0.2-develop

Affected module(s)
CodeIgniter\Database\Seeder.php

Expected behavior, and steps to reproduce if appropriate

Context

• OS: Windows 7
• Web server Apache 2.4.35
• PHP version 7.2.19