Web Component Identifier: Develop Alpha 1

[heymatthenry]

One of the first components we'll recreate as a Web Component is the usa-identifier (uswds/uswds#5706).

Necessary Tasks

These are the features that should constitute MVP for the pre-release version, since they will help us get our arms around the architectural choices we'll have to make in developing further components.

• Add vitest unit tests for component (WIP vitest setup is currently happening in Add usa-link component #8)
• Add i18n support
• Ensure feature parity with existing banner component
• Ensure consistency of visual design with existing banner component
• Evaluate component's accessibility shortcomings and document them
• Add a Storybook story for the component (Depends on Configure Storybook #6)

Stretch Goals

All of these will need to happen at some point, but don't necessarily have to happen for the pre-release version

• Figure out how to package the component by itself for distribution (Depends on Configure monorepo to build component packages #5)
• Remediate any accessibility bugs

[brunerae]

Close in favor of #10