Implemented Google Translate functionality supporting various Google APIs. New command `translate:google` and respective test cases were added. The translation functionality provides support for numerous languages by mapping respective language codes.

Simplified the extraction of translation and source language in Google Translate engine. The prior large block of hardcoded mappings has been replaced with `UTIL.getNestedValue()` to fetch respective keys from the returned translation object. This approach results in cleaner code and eases future updates.

With this change, GoogleEngine has now been added as a translation engine option in the application. The configuration can now switch to GoogleEngine if 'google' is selected. This added support provides more options and flexibility in the choice of translation engines. The entities, engine, and configuration files reflect this update, and the application version is incremented in package.json to signal this significant addition.