Emplifi Bot - Screen reader and accessibility updates

We will be releasing a new version of Emplifi Bot. This version includes:

Web Messenger Widget updates (Quality of Life Improvement)

• The Web Messenger widget has been updated to better align its functionality with existing WCAG guidelines. This includes updates to the main Web Messenger panel, the launcher button & the attention bubble feature.
  

Assorted general accessibility improvements (Quality of Life Improvement)

• An array of improvements have been made to the Bot platform in general to better align with WCAG guidelines and improve the user experience when using screen reader accessibility tools. This includes: navigation shortcuts using screen readers, enhancing announcement for bot messages, updating default graphics contrast for icons, addressing screen reader focus issues and announcement of file upload buttons.
  
  There will be no planned downtime as part of this maintenance.