Version 20220407.1

Summary: Widget performance optimization; Chatbot Digital Signature block; Auto start fix

1. Widget: Optimize widget loading performance
2. Widget: In specific circumstances, prevent auto-start of chats after it has ended
3. Chatbot: A new Digital Signature block is now available (please reach out to [email protected] if you wish to enable this feature)
4. Live Chat/Team Chat Message Bar: fix to address an unexpected display of a scroll bar inside message bars due to a recent Chromium version update