Add TuxiNet branding and document templates

database/migrations/2024_01_01_000002_create_users_table.php

@@ -0,0 +1,23 @@
+<?php
+
+use PDO;
+
+return function (PDO $pdo): void {
+    $pdo->exec(<<<SQL
+        CREATE TABLE users (
+            id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
+            role ENUM('sysadmin','developer','customer') NOT NULL,
+            name VARCHAR(255) NOT NULL,
+            email VARCHAR(255) NOT NULL UNIQUE,
+            pass_hash VARCHAR(255) NOT NULL,
+            phone VARCHAR(50) NULL,
+            address VARCHAR(255) NULL,
+            customer_id INT UNSIGNED NULL,
+            is_active TINYINT(1) NOT NULL DEFAULT 1,
+            twofa_secret VARCHAR(255) NULL,
+            created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+            updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+            CONSTRAINT fk_users_customer FOREIGN KEY (customer_id) REFERENCES customers(id) ON DELETE SET NULL
+        ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
+    SQL);
+};