adds an img aria role to the wordmark in the footer component (closes #536)
patches release/2.16
Testing
Install PR branch
Load footer component in browser
Run AInspector or comparable tool on dev page. Footer wordmark should pass automated checks in the Aria-Widgets category and require a manual check in the Images category
Summary
img
aria role to the wordmark in the footer component (closes #536)Testing
Merge Instructions