Create Avatars with the Users Initial

[TheFlyer1983]

Description:

With the current reliance on Tachyons to provide the User avatar, we are wanting to go to use a service that doesn't just provide a static image, via a link a file on a server. The service is API based, dynamic and can generate an Avatar using the users initials and some config.

[https://ui-avatars.com/]() provides the documentation and the api service

Acceptance Criteria:

• Make a call to the API service with:
  • The users name
  • Paramter to set the shape to a circle
  • Bold the initial
  • Set the current length to 1 as we currently only store the users first name.
  • Set a random background color everytime.
• Cache the Response using a composable, so it is not requested unless the app is refreshed.

[TheFlyer1983]

Merged to Dev