Add auto site monitoring support to moha_its

[ma3310]

Considering to add site monitor function to assist human work:

• [x] Update moha_compose
• [ ] https://www.youtube.com/watch?v=cUS_51JLxVI check how Selenium works with PHP
• [ ] https://www.guru99.com/selenium-tutorial.html
• [ ] https://phpunit.de/manual/3.7/en/selenium.html
• [ ] https://packagist.org/packages/php-webdriver/webdriver
• [ ] https://github.com/SeleniumHQ/docker-selenium

Sub tasks:

• [x] backup develop file
• [x] enable moha_compose
• [x] prepare cron in its
• [x] confirm driver exists or not
• [x] save screenshot to tempfile
• [x] mv temp file to Drupal file

[ma3310]

• [ ] log if site down
• [ ] save as effort record