Added Codelyzer template-no-autofocus converter

[KingDarBoja]

PR Checklist

• Addresses an existing issue: fixes Missing Codelyzr (Angular) rule: template-no-autofocus #507
• That issue was marked as status: accepting prs

Overview

Another non-configurable rule. ⚡

http://codelyzer.com/rules/template-no-autofocus / https://github.com/angular-eslint/angular-eslint/blob/master/packages/eslint-plugin-template/src/rules/no-autofocus.ts

[JoshuaKGoldberg]

Awesome.