On image upload/remove there is no indication to screen readers that anything is happening

[srancour]

User Story or Problem Statement

As a screen reader user I want to know that my file was successfully uploaded or removed.

Description or Additional Context

Currently there is only a visual indication that the file was being processed and then uploaded as well as when the file has been removed. There should be some type of indication to a screen reader user that something is happening like in an aria-live region that tells the user about the progress and then when completed the user needs to know that it's done.

Steps for Implementation

Acceptance Criteria

• Screen reader hears when an image is being uploaded, removed, and when both are complete
• Requires accessibility review