* Google changed from an Inc to an LLC.
This happened back in 2017 but we didn’t notice. Officially we should update files from Inc to LLC when they are changed as part of regular edits, but this is a nightmare to remember for the next decade.
* Remove project description/titles from licenses
This is no longer part of Google’s header requirements. Our existing descriptions were useless (“Visual Blocks Editor”) or grossly obselete (“Visual Blocks Language”).
* License no longer requires URL.
* Fix license regexps.
The current regex only works with the "\n" line endings as it expects no characters after the optional ";" at the end of the line. In windows, if it adds the "\r" it counts as a characters and is not part of the line terminator so it doesn't match.
This will be used to define constants accessible in JSON block definitions. Messages with descriptions that include `{{Notranslate}}` will not be included in the translation files sent to TranslateWiki. Instead, they are written to `msg/json/constants.json`, and later merged back into the `.js` files, similar to synonyms.
Template details: https://translatewiki.net/wiki/Template:Notranslate
