Milestone M27 updates

Milestone M27 (Dec 30 - Jan 12) emphasized resolving bugs and improving stability.

Features:

• Introduced support for text buttons on mobile browsers.

• Added a ticket transcript download URL in webhook calls.

Bug Fixes:

• Resolved a rare crash occurring in the widget.

• Fixed issues with the image preview modal in the widget.

• Addressed a crash related to the profile menu.

• Resolved an issue where widget styles did not load smoothly on mobile browsers.

• Fixed redirection issues with the GitHub integration.