Release 0.68.0

Manual push by LingoHub User: Rodrigo Nascimento.
Project: Rocket.Chat

Made with  by https://lingohub.com

* Make message popup user mentions reactive again

* Add e2e test for user mentions in message popup

* Avoid call functions twice

* Prepare test data using the REST API

* Remove @watch from test description

* Logout before testing

Merge master into develop & Set version to 0.68.0-develop

* Fix announcements and mentions

* rename to RocketChatMarkdownInline

* Fix the 'forward chat' when using the 'Guest Pool' routing method.

* Fix Livechat redirect URL.

* Improved the logic returning the livechat room to the queue.

Release 0.67.0

* Fix validation of max file size on upload

* Fixed more locations where the max file size setting is checked wrong

* Added description explaining the limitation

[FIX] SAML issues