Add new font files, images, and initial index.php for CakePHP setup

- Added new font files: Cakedingbats (TTF, WOFF, WOFF2) and Raleway (various styles and encodings).
- Included new images: cake-logo.png, cake.icon.png, cake.logo.svg, and cake.power.gif.
- Created initial index.php file for handling requests in CakePHP framework.
- Added .gitkeep file in the js directory to maintain the folder structure.

config/Seeds/UsersSeed.php

@@ -0,0 +1,23 @@
+<?php
+declare(strict_types=1);
+use Migrations\BaseSeed;
+use Authentication\PasswordHasher\DefaultPasswordHasher;
+class UsersSeed extends BaseSeed
+{
+public function run(): void
+{
+$hasher = new DefaultPasswordHasher();
+$data = [
+[
+'name' => 'Administrator',
+'email' => 'admin@example.com',
+// UWAGA: haslo haszujemy tutaj:
+'password' => $hasher->hash('Admin123!'),
+'created' => date('Y-m-d H:i:s'),
+'modified' => date('Y-m-d H:i:s'),
+],
+];
+$table = $this->table('users');
+$table->insert($data)->save();
+}
+}