* [MM-42522] - The reply-to email address in our Cloud trial emails is no-reply@mattermost.com instead of feedback-cloud@mattermost.com * feedback impl
https://mattermost.atlassian.net/browse/MM-36271 ```release-note We bump the major version to 6.0 ```
* decouple emailservice from app package * fix some escaped errors * move email package under app directory * fix i18n * reflect review comments