[Akeru Wep App] Display Messages in Chat Window

[multipletwigs]

Description
Messages should be displayed in the thread window with proper styling. Each message should show:

• The sender's name, in this case the assistant name
• The message text.
• The timestamp.

Tasks

1. Create a message component.
2. Style the message component to differentiate between sent and received messages between assistant and human.
3. Ensure messages appear in the correct order.